FR2263840B1 - - Google Patents
Info
- Publication number
- FR2263840B1 FR2263840B1 FR7507268A FR7507268A FR2263840B1 FR 2263840 B1 FR2263840 B1 FR 2263840B1 FR 7507268 A FR7507268 A FR 7507268A FR 7507268 A FR7507268 A FR 7507268A FR 2263840 B1 FR2263840 B1 FR 2263840B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/60—Making other particular articles cutlery wares; garden tools or the like
- B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dry Shavers And Clippers (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742411494 DE2411494C3 (de) | 1974-03-11 | Ausbuchtwerkzeug zum Verformen einer dünnen Metallfolie |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2263840A1 FR2263840A1 (de) | 1975-10-10 |
FR2263840B1 true FR2263840B1 (de) | 1981-09-25 |
Family
ID=5909666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7507268A Expired FR2263840B1 (de) | 1974-03-11 | 1975-03-07 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2263840B1 (de) |
GB (1) | GB1498298A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534835B1 (fr) * | 1982-10-22 | 1985-10-25 | Seb Sa | Procede pour fabriquer une grille pour rasoir electrique et grille ainsi obtenue |
DE3326580A1 (de) * | 1983-07-23 | 1985-01-31 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und anordnung zur herstellung einer duesenplatte fuer tintenstrahldrucker |
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1975
- 1975-03-06 GB GB933175A patent/GB1498298A/en not_active Expired
- 1975-03-07 FR FR7507268A patent/FR2263840B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1498298A (en) | 1978-01-18 |
DE2411494B2 (de) | 1976-02-26 |
DE2411494A1 (de) | 1975-09-25 |
FR2263840A1 (de) | 1975-10-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |