CH501973A4 - - Google Patents
Info
- Publication number
- CH501973A4 CH501973A4 CH501973D CH501973D CH501973A4 CH 501973 A4 CH501973 A4 CH 501973A4 CH 501973 D CH501973 D CH 501973D CH 501973 D CH501973 D CH 501973D CH 501973 A4 CH501973 A4 CH 501973A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0061—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences
- G04D3/0064—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences for cases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH501973A CH570251A (xx) | 1973-04-06 | 1973-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH501973A4 true CH501973A4 (xx) | 1975-07-15 |
Family
ID=4286533
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH501973A CH570251A (xx) | 1973-04-06 | 1973-04-06 | |
| CH501973D CH501973A4 (xx) | 1973-04-06 | 1973-04-06 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH501973A CH570251A (xx) | 1973-04-06 | 1973-04-06 |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH570251A (xx) |
| DE (2) | DE7410520U (xx) |
| FR (1) | FR2224794A1 (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4805869A (en) * | 1987-05-08 | 1989-02-21 | Manco, Inc. | Apparatus for manufacturing of tape dispenser |
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1973
- 1973-04-06 CH CH501973A patent/CH570251A/xx not_active IP Right Cessation
- 1973-04-06 CH CH501973D patent/CH501973A4/xx unknown
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1974
- 1974-03-25 FR FR7410190A patent/FR2224794A1/fr not_active Withdrawn
- 1974-03-26 DE DE19747410520 patent/DE7410520U/de not_active Expired
- 1974-03-26 DE DE19742414486 patent/DE2414486A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH570251B5 (xx) | |
| DE2414486A1 (de) | 1974-10-24 |
| CH570251A (xx) | 1975-12-15 |
| FR2224794A1 (en) | 1974-10-31 |
| DE7410520U (de) | 1976-03-25 |