SE7500112L - - Google Patents
Info
- Publication number
- SE7500112L SE7500112L SE7500112A SE7500112A SE7500112L SE 7500112 L SE7500112 L SE 7500112L SE 7500112 A SE7500112 A SE 7500112A SE 7500112 A SE7500112 A SE 7500112A SE 7500112 L SE7500112 L SE 7500112L
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
- C03C17/3417—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide coatings
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
- C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
- C03C17/3429—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating
- C03C17/3464—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising a chalcogenide
- C03C17/347—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials at least one of the coatings being a non-oxide coating comprising a chalcogenide comprising a sulfide or oxysulfide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02422—Non-crystalline insulating materials, e.g. glass, polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02469—Group 12/16 materials
- H01L21/02474—Sulfides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02491—Conductive materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02568—Chalcogenide semiconducting materials not being oxides, e.g. ternary compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02623—Liquid deposition
- H01L21/02628—Liquid deposition using solutions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
- H01L31/0264—Inorganic materials
- H01L31/0328—Inorganic materials including, apart from doping materials or other impurities, semiconductor materials provided for in two or more of groups H01L31/0272 - H01L31/032
- H01L31/0336—Inorganic materials including, apart from doping materials or other impurities, semiconductor materials provided for in two or more of groups H01L31/0272 - H01L31/032 in different semiconductor regions, e.g. Cu2X/CdX hetero- junctions, X being an element of Group VI of the Periodic Table
- H01L31/03365—Inorganic materials including, apart from doping materials or other impurities, semiconductor materials provided for in two or more of groups H01L31/0272 - H01L31/032 in different semiconductor regions, e.g. Cu2X/CdX hetero- junctions, X being an element of Group VI of the Periodic Table comprising only Cu2X / CdX heterojunctions, X being an element of Group VI of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/211—SnO2
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/228—Other specific oxides
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
- C03C2218/112—Deposition methods from solutions or suspensions by spraying
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Electromagnetism (AREA)
- Inorganic Chemistry (AREA)
- Photovoltaic Devices (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US431705A US3880633A (en) | 1974-01-08 | 1974-01-08 | Method of coating a glass ribbon on a liquid float bath |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7500112L true SE7500112L (it) | 1975-07-09 |
SE411039B SE411039B (sv) | 1979-11-26 |
Family
ID=23713084
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7500112A SE411039B (sv) | 1974-01-08 | 1975-01-07 | Forfarande for framstellning av stora fotoelektromotoriska celler |
SE7710119A SE7710119L (sv) | 1974-01-08 | 1977-09-09 | Sett att framstella stora solceller |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7710119A SE7710119L (sv) | 1974-01-08 | 1977-09-09 | Sett att framstella stora solceller |
Country Status (14)
Country | Link |
---|---|
US (1) | US3880633A (it) |
JP (1) | JPS5144394B2 (it) |
BE (1) | BE824199A (it) |
BR (1) | BR7500052A (it) |
CA (1) | CA1039394A (it) |
DE (1) | DE2500398A1 (it) |
DK (1) | DK644074A (it) |
FR (1) | FR2257151B1 (it) |
GB (2) | GB1506159A (it) |
IN (1) | IN144895B (it) |
IT (1) | IT1029371B (it) |
NL (1) | NL7500237A (it) |
SE (2) | SE411039B (it) |
ZA (1) | ZA747963B (it) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4047917A (en) * | 1975-01-15 | 1977-09-13 | Saint-Gobain Industries | Apparatus for the manufacture of plastics film by casting on a floating glass ribbon |
US3971672A (en) * | 1975-02-03 | 1976-07-27 | D. H. Baldwin Company | Light diffuser for photovoltaic cell |
US4104420A (en) * | 1975-08-25 | 1978-08-01 | Photon Power, Inc. | Photovoltaic cell |
DK126876A (da) * | 1975-11-14 | 1977-05-15 | Photon Power Inc | Fremgangsmade ved fremstilling af et fotoelement |
US4095006A (en) * | 1976-03-26 | 1978-06-13 | Photon Power, Inc. | Cadmium sulfide film |
US4042418A (en) * | 1976-08-02 | 1977-08-16 | Westinghouse Electric Corporation | Photovoltaic device and method of making same |
US4082569A (en) * | 1977-02-22 | 1978-04-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Solar cell collector |
US4262411A (en) * | 1977-09-08 | 1981-04-21 | Photon Power, Inc. | Method of making a solar cell array |
GB1575888A (en) * | 1977-09-08 | 1980-10-01 | Photon Power Inc | Solar cell array |
US4143235A (en) * | 1977-12-30 | 1979-03-06 | Chevron Research Company | Cadmium sulfide photovoltaic cell and method of fabrication |
US4224355A (en) * | 1978-03-15 | 1980-09-23 | Photon Power, Inc. | Method for quality film formation |
US4307681A (en) * | 1978-03-15 | 1981-12-29 | Photon Power, Inc. | Apparatus for quality film formation |
US4239809A (en) * | 1978-03-15 | 1980-12-16 | Photon Power, Inc. | Method for quality film formation |
GB2016802B (en) * | 1978-03-16 | 1982-09-08 | Chevron Res | Thin film photovoltaic cells |
US4304607A (en) * | 1978-03-31 | 1981-12-08 | Photon Power, Inc. | Photovoltaic cell |
US4313022A (en) * | 1978-09-25 | 1982-01-26 | Photon Power, Inc. | Solar cell array |
DE2901954C2 (de) * | 1979-01-19 | 1986-05-15 | Chevron Research Co., San Francisco, Calif. | Verfahren zur Herstellung einer photovoltaischen Zelle |
US4240816A (en) * | 1979-02-09 | 1980-12-23 | Mcmaster Harold | Method and apparatus for forming tempered sheet glass with a pyrolytic film in a continuous process |
US4233085A (en) * | 1979-03-21 | 1980-11-11 | Photon Power, Inc. | Solar panel module |
US4371740A (en) * | 1980-07-23 | 1983-02-01 | Eastman Kodak Company | Conductive elements for photovoltaic cells |
CA1171505A (en) * | 1980-07-23 | 1984-07-24 | Katherine V. Clem | Conductive elements for photovoltaic cells |
US4502917A (en) * | 1980-09-15 | 1985-03-05 | Cherry Electrical Products Corporation | Process for forming patterned films |
US4344817A (en) * | 1980-09-15 | 1982-08-17 | Photon Power, Inc. | Process for forming tin oxide conductive pattern |
US4404734A (en) * | 1980-10-28 | 1983-09-20 | Photon Power, Inc. | Method of making a CdS/Cux S photovoltaic cell |
US4362896A (en) * | 1980-10-28 | 1982-12-07 | Photon Power, Inc. | Polycrystalline photovoltaic cell |
US4414252A (en) * | 1980-11-24 | 1983-11-08 | Photon Power, Inc. | Spray forming thin films |
DE3172382D1 (en) * | 1980-12-12 | 1985-10-24 | Prutec Ltd | Method of manufacturing photo-voltaic devices |
US4547259A (en) * | 1981-03-10 | 1985-10-15 | Silicon Electro-Physics, Inc. | Manufacture of sheets of controlled thickness from meltable material |
US4419530A (en) * | 1982-02-11 | 1983-12-06 | Energy Conversion Devices, Inc. | Solar cell and method for producing same |
FR2536686A1 (fr) * | 1982-11-26 | 1984-06-01 | Renault | Procede de soudure et d'etancheite pour la realisation de capteurs |
DE3312053C2 (de) * | 1983-04-02 | 1985-03-28 | Nukem Gmbh, 6450 Hanau | Verfahren zum Verhindern von Kurz- oder Nebenschlüssen in einer großflächigen Dünnschicht-Solarzelle |
DE3312052C2 (de) * | 1983-04-02 | 1986-03-13 | Nukem Gmbh, 6450 Hanau | Verfahren zum Herstellen von großflächigen Dünnschicht-Solarzellen |
FR2548443B2 (fr) * | 1983-06-30 | 1987-05-07 | Telemecanique Electrique | Perfectionnement aux interrupteurs electriques utilisant un ecran isolant qui cisaille l'arc apparaissant entre les contacts |
US4510344A (en) * | 1983-12-19 | 1985-04-09 | Atlantic Richfield Company | Thin film solar cell substrate |
US4542255A (en) * | 1984-01-03 | 1985-09-17 | Atlantic Richfield Company | Gridded thin film solar cell |
US4595790A (en) * | 1984-12-28 | 1986-06-17 | Sohio Commercial Development Co. | Method of making current collector grid and materials therefor |
US4686761A (en) * | 1985-03-21 | 1987-08-18 | The United States Of America As Represented By The Secretary Of The Army | Method of fabrication of low crosstalk photodiode array |
US4795500A (en) * | 1985-07-02 | 1989-01-03 | Sanyo Electric Co., Ltd. | Photovoltaic device |
JPS6292485A (ja) * | 1985-10-18 | 1987-04-27 | Sanyo Electric Co Ltd | 太陽電池の製造方法 |
US4675468A (en) * | 1985-12-20 | 1987-06-23 | The Standard Oil Company | Stable contact between current collector grid and transparent conductive layer |
US4689247A (en) * | 1986-05-15 | 1987-08-25 | Ametek, Inc. | Process and apparatus for forming thin films |
US4865999A (en) * | 1987-07-08 | 1989-09-12 | Glasstech Solar, Inc. | Solar cell fabrication method |
JPS6424466U (it) * | 1987-07-31 | 1989-02-09 | ||
US5278442A (en) * | 1991-07-15 | 1994-01-11 | Prinz Fritz B | Electronic packages and smart structures formed by thermal spray deposition |
US5762674A (en) * | 1995-09-27 | 1998-06-09 | Glasstech, Inc. | Apparatus for coating glass sheet ribbon |
US6413579B1 (en) * | 2000-01-27 | 2002-07-02 | Libbey-Owens-Ford Co. | Temperature control of CVD method for reduced haze |
US6537845B1 (en) * | 2001-08-30 | 2003-03-25 | Mccandless Brian E. | Chemical surface deposition of ultra-thin semiconductors |
EP1684362A3 (en) * | 2004-12-02 | 2006-08-02 | Technische Universiteit Delft | Process for the production of thin layers, preferably for a photovoltaic cell |
EP1675186B1 (en) | 2004-12-22 | 2012-08-22 | Thin Film Factory B.V. | Production process for a photovoltaic device |
US20080022721A1 (en) * | 2006-07-25 | 2008-01-31 | Bernd Disteldorf | Method of making glass including surface treatment with aluminum chloride at or just prior to annealing lehr |
US8677782B2 (en) * | 2006-07-25 | 2014-03-25 | Guardian Industries Corp. | Method of making glass including surface treatment with aluminum chloride at or just prior to annealing LEHR |
US20090214770A1 (en) * | 2008-02-21 | 2009-08-27 | Dilip Kumar Chatterjee | Conductive film formation during glass draw |
US8334455B2 (en) * | 2008-07-24 | 2012-12-18 | First Solar, Inc. | Photovoltaic devices including Mg-doped semiconductor films |
US20100126227A1 (en) * | 2008-11-24 | 2010-05-27 | Curtis Robert Fekety | Electrostatically depositing conductive films during glass draw |
KR101353525B1 (ko) * | 2010-02-09 | 2014-01-21 | 주식회사 엘지화학 | 유리판 제조 시스템용 레이-아웃 및 유리판 처리 방법 및 그에 따른 유리판 |
US8252619B2 (en) * | 2010-04-23 | 2012-08-28 | Primestar Solar, Inc. | Treatment of thin film layers photovoltaic module manufacture |
DE102010028277B4 (de) | 2010-04-27 | 2013-04-18 | Calyxo Gmbh | Verfahren und Vorrichtung zur Herstellung einer mit einem Halbleitermaterial beschichteten Glasscheibe und nach dem Verfahren erhältliche Solarzelle oder Solarmodul |
JP5664119B2 (ja) * | 2010-10-25 | 2015-02-04 | ソニー株式会社 | 透明導電膜、透明導電膜の製造方法、光電変換装置および電子機器 |
JP5983406B2 (ja) * | 2010-11-29 | 2016-08-31 | 旭硝子株式会社 | フロート板ガラスの製造装置およびフロート板ガラスの製造方法 |
US9093599B2 (en) | 2013-07-26 | 2015-07-28 | First Solar, Inc. | Vapor deposition apparatus for continuous deposition of multiple thin film layers on a substrate |
CN110683604B (zh) * | 2019-10-30 | 2022-05-13 | 徐州工程学院 | 一种基于太阳能的废水利用和烟气的减排*** |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE637954A (it) * | 1962-09-28 | 1900-01-01 | ||
GB1151853A (en) * | 1965-07-09 | 1969-05-14 | Pilkington Brothers Ltd | Improvements in or relating to the Manufacture of Flat Glass. |
FR1596613A (it) * | 1967-11-20 | 1970-06-22 | ||
GB1265796A (it) * | 1968-06-24 | 1972-03-08 |
-
1974
- 1974-01-08 US US431705A patent/US3880633A/en not_active Expired - Lifetime
- 1974-12-11 DK DK644074A patent/DK644074A/da unknown
- 1974-12-12 CA CA215,901A patent/CA1039394A/en not_active Expired
- 1974-12-13 ZA ZA00747963A patent/ZA747963B/xx unknown
- 1974-12-13 IN IN2742/CAL/1974A patent/IN144895B/en unknown
-
1975
- 1975-01-03 BR BR52/75A patent/BR7500052A/pt unknown
- 1975-01-07 SE SE7500112A patent/SE411039B/xx unknown
- 1975-01-07 IT IT47537/75A patent/IT1029371B/it active
- 1975-01-07 DE DE19752500398 patent/DE2500398A1/de not_active Ceased
- 1975-01-07 FR FR7500376A patent/FR2257151B1/fr not_active Expired
- 1975-01-08 NL NL7500237A patent/NL7500237A/xx not_active Application Discontinuation
- 1975-01-08 GB GB40207/77A patent/GB1506159A/en not_active Expired
- 1975-01-08 JP JP50004839A patent/JPS5144394B2/ja not_active Expired
- 1975-01-08 GB GB54261/74A patent/GB1506158A/en not_active Expired
- 1975-01-08 BE BE152228A patent/BE824199A/xx unknown
-
1977
- 1977-09-09 SE SE7710119A patent/SE7710119L/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS50119585A (it) | 1975-09-19 |
BE824199A (fr) | 1975-05-02 |
CA1039394A (en) | 1978-09-26 |
GB1506159A (en) | 1978-04-05 |
US3880633A (en) | 1975-04-29 |
FR2257151B1 (it) | 1980-08-29 |
IN144895B (it) | 1978-07-22 |
SE7710119L (sv) | 1977-09-09 |
FR2257151A1 (it) | 1975-08-01 |
DE2500398A1 (de) | 1975-12-04 |
JPS5144394B2 (it) | 1976-11-27 |
BR7500052A (pt) | 1975-11-04 |
DK644074A (it) | 1975-09-08 |
IT1029371B (it) | 1979-03-10 |
ZA747963B (en) | 1975-12-31 |
AU7698674A (en) | 1976-07-01 |
SE411039B (sv) | 1979-11-26 |
GB1506158A (en) | 1978-04-05 |
NL7500237A (nl) | 1975-07-10 |