OA044E - - Google Patents
Info
- Publication number
- OA044E OA044E OA51089A OA51089A OA044E OA 044 E OA044 E OA 044E OA 51089 A OA51089 A OA 51089A OA 51089 A OA51089 A OA 51089A OA 044 E OA044 E OA 044E
- Authority
- OA
- OAPI
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
- B22C23/02—Devices for coating moulds or cores
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
- A44C5/10—Link constructions not extensible
- A44C5/107—Link constructions not extensible with links made of more than two elements including connecting elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH899063A CH392123A (en) | 1959-01-28 | 1963-07-18 | Checkerboard chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA044E true OA044E (en) | 1968-08-07 |
Family
ID=4347107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA51089A OA044E (en) | 1963-07-18 | 1964-12-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3280548A (en) |
| GB (1) | GB970204A (en) |
| OA (1) | OA044E (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1835359A (en) * | 1928-08-11 | 1931-12-08 | Link Belt Co | Hookless chain |
| US2480015A (en) * | 1946-08-28 | 1949-08-23 | Goode John Alan | Chain |
| US3046726A (en) * | 1959-01-28 | 1962-07-31 | Gay Freres Sa | Chain of chess-board pattern |
-
1963
- 1963-08-23 GB GB33439/63A patent/GB970204A/en not_active Expired
-
1964
- 1964-06-05 US US372769A patent/US3280548A/en not_active Expired - Lifetime
- 1964-12-28 OA OA51089A patent/OA044E/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3280548A (en) | 1966-10-25 |
| GB970204A (en) | 1964-09-16 |