FR2448517A1 - Produit en carbure cemente revetu - Google Patents
Produit en carbure cemente revetuInfo
- Publication number
- FR2448517A1 FR2448517A1 FR8002666A FR8002666A FR2448517A1 FR 2448517 A1 FR2448517 A1 FR 2448517A1 FR 8002666 A FR8002666 A FR 8002666A FR 8002666 A FR8002666 A FR 8002666A FR 2448517 A1 FR2448517 A1 FR 2448517A1
- Authority
- FR
- France
- Prior art keywords
- titanium
- nitride
- layer
- substrate
- carbide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/148—Composition of the cutting inserts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24983—Hardness
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31536—Including interfacial reaction product of adjacent layers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/8305—Miscellaneous [e.g., treated surfaces, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Physical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Chemical Vapour Deposition (AREA)
- Ceramic Products (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
PRODUIT AYANT UNE MEILLEURE TENACITE ET RESISTANCE A L'USURE. IL COMPREND UN SUBSTRAT DE CARBURE CEMENTE; UNE SOUS-COUCHE DISPOSEE SUR CE SUBSTRAT, CETTE SOUS-COUCHE ETANT CHOISIE DANS LE GROUPE COMPRENANT LE NITRURE D'HAFNIUM, LE NITRURE DE TITANE, LE NITRURE DE ZIRCONIUM ET UNE COMBINAISON DE NITRURE DE TITANE ET DE CARBURE DE TITANE, CETTE COMBINAISON DE NITRURE DE TITANE ET DE CARBURE DE TITANE SE COMPOSANT D'UNE PREMIERE COUCHE DE NITRURE DE TITANE ET D'UNE SECONDE COUCHE DE CARBURE DE TITANE RECOUVRANT LA PREMIERE COUCHE DE NITRURE DE TITANE; ET UN REVETEMENT COMPLETEMENT DENSE DE CARBONITRURE D'HAFNIUM, CE REVETEMENT ETANT LIE FERMEMENT ET DE FACON ADHERENTE A LA SOUS-COUCHE ET AU SUBSTRAT, CE REVETEMENT DE CARBONITRURE D'HAFNIUM AYANT UN PARAMETRE DE RESEAU DETERMINE PAR DIFFRACTION DES RAYONS X COMPRIS ENTRE ENVIRON4,55 ET 4,64ANGSTROMS. APPLICATION AUX OUTILS DE COUPE A ELEMENTS DE COUPE RAPPORTES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/010,145 US4268569A (en) | 1979-02-07 | 1979-02-07 | Coating underlayers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2448517A1 true FR2448517A1 (fr) | 1980-09-05 |
FR2448517B1 FR2448517B1 (fr) | 1985-11-22 |
Family
ID=21744152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8002666A Expired FR2448517B1 (fr) | 1979-02-07 | 1980-02-07 | Produit en carbure cemente revetu |
Country Status (11)
Country | Link |
---|---|
US (1) | US4268569A (fr) |
JP (1) | JPS55128574A (fr) |
AU (1) | AU541071B2 (fr) |
BE (1) | BE881568A (fr) |
BR (1) | BR8000782A (fr) |
CH (1) | CH646127A5 (fr) |
DE (1) | DE3003353A1 (fr) |
FR (1) | FR2448517B1 (fr) |
GB (1) | GB2043697B (fr) |
IT (1) | IT1130257B (fr) |
SE (1) | SE447476C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0701982A1 (fr) * | 1994-09-16 | 1996-03-20 | Sumitomo Electric Industries, Limited | Film stratifié à particules ultrafines et matériau composite dur pour outils ayant ce film |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497874A (en) * | 1983-04-28 | 1985-02-05 | General Electric Company | Coated carbide cutting tool insert |
US4505720A (en) * | 1983-06-29 | 1985-03-19 | Minnesota Mining And Manufacturing Company | Granular silicon carbide abrasive grain coated with refractory material, method of making the same and articles made therewith |
JPS6011288A (ja) * | 1983-06-30 | 1985-01-21 | 三菱マテリアル株式会社 | 表面被覆サイアロン基セラミツクス工具部材 |
JPS60141406A (ja) * | 1983-12-27 | 1985-07-26 | Fuji Die Kk | 皮剥ダイス |
JPS61136928A (ja) * | 1984-12-10 | 1986-06-24 | Matsushita Electric Ind Co Ltd | 光学ガラス素子のプレス成形用型 |
FI854000L (fi) * | 1985-10-25 | 1987-04-16 | Vsesojuzny Nauchno-Issledovatelsky Instrumentalny Institut | Skaerverktyg med en slitbestaendig belaeggning. |
GB8801366D0 (en) * | 1988-01-21 | 1988-02-17 | Secr Defence | Infra red transparent materials |
JP2697110B2 (ja) * | 1989-04-04 | 1998-01-14 | 三菱マテリアル株式会社 | 表面被覆炭化タングステン基超硬合金製切削工具部材 |
SE464818B (sv) * | 1989-06-16 | 1991-06-17 | Sandvik Ab | Belagt skaer foer skaerande bearbetning |
DE549584T1 (de) * | 1990-09-17 | 1993-10-14 | Kennametal Inc | Cvd- und pvd-beschichtete schneidwerkzeuge. |
US5232318A (en) * | 1990-09-17 | 1993-08-03 | Kennametal Inc. | Coated cutting tools |
US5266388A (en) * | 1990-09-17 | 1993-11-30 | Kennametal Inc. | Binder enriched coated cutting tool |
US5250367A (en) * | 1990-09-17 | 1993-10-05 | Kennametal Inc. | Binder enriched CVD and PVD coated cutting tool |
US5325747A (en) * | 1990-09-17 | 1994-07-05 | Kennametal Inc. | Method of machining using coated cutting tools |
US5141773A (en) * | 1990-11-05 | 1992-08-25 | Northeastern University | Method of forming a carbide on a carbon substrate |
US5238711A (en) * | 1990-11-05 | 1993-08-24 | The President And Fellows Of Harvard College | Method of coating carbon fibers with a carbide |
US5651644A (en) * | 1992-12-22 | 1997-07-29 | Basili; Sante | Rotary shaving cutter with alternatively arranged plates |
GB2288759B (en) * | 1994-04-20 | 1997-11-19 | Metal Box Plc | Apparatus for forming a seam |
US5750247A (en) * | 1996-03-15 | 1998-05-12 | Kennametal, Inc. | Coated cutting tool having an outer layer of TiC |
US6447890B1 (en) | 1997-06-16 | 2002-09-10 | Ati Properties, Inc. | Coatings for cutting tools |
US6638474B2 (en) | 2000-03-24 | 2003-10-28 | Kennametal Inc. | method of making cemented carbide tool |
IL151773A0 (en) * | 2000-03-24 | 2003-04-10 | Kennametal Inc | Cemented carbide tool and method for making the same |
US7153586B2 (en) * | 2003-08-01 | 2006-12-26 | Vapor Technologies, Inc. | Article with scandium compound decorative coating |
US7581906B2 (en) * | 2004-05-19 | 2009-09-01 | Tdy Industries, Inc. | Al2O3 ceramic tools with diffusion bonding enhanced layer |
US20070026205A1 (en) | 2005-08-01 | 2007-02-01 | Vapor Technologies Inc. | Article having patterned decorative coating |
US8512882B2 (en) * | 2007-02-19 | 2013-08-20 | TDY Industries, LLC | Carbide cutting insert |
US8440314B2 (en) | 2009-08-25 | 2013-05-14 | TDY Industries, LLC | Coated cutting tools having a platinum group metal concentration gradient and related processes |
US8409695B2 (en) | 2010-05-28 | 2013-04-02 | Kennametal Inc. | Multilayer nitride hard coatings |
US9327472B1 (en) * | 2013-07-19 | 2016-05-03 | Integrated Photovoltaics, Inc. | Composite substrate |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130445A1 (fr) * | 1971-03-23 | 1972-11-03 | Deutsche Edelstahlwerke Ag | |
FR2170258A1 (fr) * | 1972-02-04 | 1973-09-14 | Plansee Metallwerk | |
FR2171834A6 (fr) * | 1971-02-10 | 1973-09-21 | Tesch Kg E |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787223A (en) * | 1968-10-16 | 1974-01-22 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3784402A (en) * | 1969-05-02 | 1974-01-08 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3807008A (en) * | 1969-05-02 | 1974-04-30 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3640689A (en) * | 1970-03-04 | 1972-02-08 | Fansteel Inc | Composite hard metal product |
SE357984B (fr) * | 1971-11-12 | 1973-07-16 | Sandvik Ab | |
AT312952B (de) * | 1972-02-04 | 1974-01-25 | Plansee Metallwerk | Verschleißteil aus Hartmetall, insbesondere für Werkzeuge |
US4101703A (en) * | 1972-02-04 | 1978-07-18 | Schwarzkopf Development Corporation | Coated cemented carbide elements |
BE795014A (fr) * | 1972-02-11 | 1973-05-29 | Gen Electric | Produits du type carbure agglomere revetu |
JPS5438755B2 (fr) * | 1972-05-02 | 1979-11-22 | ||
US3874900A (en) * | 1973-08-13 | 1975-04-01 | Materials Technology Corp | Article coated with titanium carbide and titanium nitride |
US3964937A (en) * | 1973-08-13 | 1976-06-22 | Materials Technology Corporation | Method of making a composite coating |
JPS5051913A (fr) * | 1973-09-10 | 1975-05-09 | ||
US4035541A (en) * | 1975-11-17 | 1977-07-12 | Kennametal Inc. | Sintered cemented carbide body coated with three layers |
JPS531112A (en) * | 1976-06-18 | 1978-01-07 | Sumitomo Electric Ind Ltd | Multiple coated super hard alloy and its production |
JPS533906A (en) * | 1976-06-30 | 1978-01-14 | Sumitomo Electric Ind Ltd | Double-coated super hard alloy part and production thereof |
US4150195A (en) * | 1976-06-18 | 1979-04-17 | Sumitomo Electric Industries, Ltd. | Surface-coated cemented carbide article and a process for the production thereof |
SE406090B (sv) * | 1977-06-09 | 1979-01-22 | Sandvik Ab | Belagd hardmetallkropp samt sett att framstalla en dylik kropp |
-
1979
- 1979-02-07 US US06/010,145 patent/US4268569A/en not_active Expired - Lifetime
-
1980
- 1980-01-31 GB GB8003321A patent/GB2043697B/en not_active Expired
- 1980-01-31 DE DE19803003353 patent/DE3003353A1/de not_active Ceased
- 1980-02-01 AU AU55144/80A patent/AU541071B2/en not_active Ceased
- 1980-02-05 IT IT19696/80A patent/IT1130257B/it active
- 1980-02-06 BR BR8000782A patent/BR8000782A/pt unknown
- 1980-02-06 CH CH96280A patent/CH646127A5/de not_active IP Right Cessation
- 1980-02-06 SE SE8000967A patent/SE447476C/sv not_active IP Right Cessation
- 1980-02-06 BE BE0/199279A patent/BE881568A/fr not_active IP Right Cessation
- 1980-02-07 JP JP1310180A patent/JPS55128574A/ja active Pending
- 1980-02-07 FR FR8002666A patent/FR2448517B1/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2171834A6 (fr) * | 1971-02-10 | 1973-09-21 | Tesch Kg E | |
FR2130445A1 (fr) * | 1971-03-23 | 1972-11-03 | Deutsche Edelstahlwerke Ag | |
FR2170258A1 (fr) * | 1972-02-04 | 1973-09-14 | Plansee Metallwerk |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0701982A1 (fr) * | 1994-09-16 | 1996-03-20 | Sumitomo Electric Industries, Limited | Film stratifié à particules ultrafines et matériau composite dur pour outils ayant ce film |
US5700551A (en) * | 1994-09-16 | 1997-12-23 | Sumitomo Electric Industries, Ltd. | Layered film made of ultrafine particles and a hard composite material for tools possessing the film |
Also Published As
Publication number | Publication date |
---|---|
IT1130257B (it) | 1986-06-11 |
US4268569A (en) | 1981-05-19 |
AU541071B2 (en) | 1984-12-13 |
JPS55128574A (en) | 1980-10-04 |
CH646127A5 (de) | 1984-11-15 |
IT8019696A0 (it) | 1980-02-05 |
SE8000967L (sv) | 1980-08-08 |
DE3003353A1 (de) | 1980-08-14 |
SE447476B (sv) | 1986-11-17 |
AU5514480A (en) | 1980-08-14 |
BR8000782A (pt) | 1980-10-21 |
FR2448517B1 (fr) | 1985-11-22 |
GB2043697B (en) | 1983-03-09 |
BE881568A (fr) | 1980-05-30 |
SE447476C (sv) | 1987-12-21 |
GB2043697A (en) | 1980-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |