GB160638A - A new or improved locking device for jewellery - Google Patents
A new or improved locking device for jewelleryInfo
- Publication number
- GB160638A GB160638A GB402520A GB402520A GB160638A GB 160638 A GB160638 A GB 160638A GB 402520 A GB402520 A GB 402520A GB 402520 A GB402520 A GB 402520A GB 160638 A GB160638 A GB 160638A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jewellery
- new
- catch
- casing
- locking device
- 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.)
- Expired
Links
Classifications
-
- 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
- A44C5/18—Fasteners for straps, chains or the like
- A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
- A44C5/2004—Padlocks
Landscapes
- Pinball Game Machines (AREA)
Abstract
160,638. Twine, W. F. Feb. 10, 1920. No Patent granted (Sealing fee not paid). Padlocks, jewellery snap. - The casing 3 of a jewellery padlock contains a removable curved spring 6 with a catch 7 for engaging the member 4 to be locked, and a part 9 for disengaging the catch 7 from the locked member 4. The casing has an aperture 8 through which the member 9 protrudes, and a lip 10 prevents too great a displacement of the spring in disengaging the catch. The spring is inserted after the casing is completed, the member 9 being forced into the aperture 8.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB402520A GB160638A (en) | 1920-02-10 | 1920-02-10 | A new or improved locking device for jewellery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB402520A GB160638A (en) | 1920-02-10 | 1920-02-10 | A new or improved locking device for jewellery |
Publications (1)
Publication Number | Publication Date |
---|---|
GB160638A true GB160638A (en) | 1921-03-31 |
Family
ID=9769311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB402520A Expired GB160638A (en) | 1920-02-10 | 1920-02-10 | A new or improved locking device for jewellery |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB160638A (en) |
-
1920
- 1920-02-10 GB GB402520A patent/GB160638A/en not_active Expired
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