GB138564A - Improvements in keys - Google Patents
Improvements in keysInfo
- Publication number
- GB138564A GB138564A GB2257519A GB2257519A GB138564A GB 138564 A GB138564 A GB 138564A GB 2257519 A GB2257519 A GB 2257519A GB 2257519 A GB2257519 A GB 2257519A GB 138564 A GB138564 A GB 138564A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blank
- keys
- engage
- slot
- key
- 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
- 239000002184 metal Substances 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
Landscapes
- Push-Button Switches (AREA)
Abstract
138,564. Parkes, S. R. Sept. 13, 1919, Addition to 124,172. Keys.-A key of the kind described in the parent Specification has the pin portion, Fig. 4, made from a blank 5 of sheet metal, Fig. 3, and fitted to the key blank 1, Fig. 1, either by providing the blank 5 with a slot 6 to engage the tongue 4, the end 7 being pressed as shown and provided with a slot 8 to engage with the shoulder portion 11, or by soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2257519A GB138564A (en) | 1919-09-13 | 1919-09-13 | Improvements in keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2257519A GB138564A (en) | 1919-09-13 | 1919-09-13 | Improvements in keys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB138564A true GB138564A (en) | 1920-02-12 |
Family
ID=10181612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2257519A Expired GB138564A (en) | 1919-09-13 | 1919-09-13 | Improvements in keys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB138564A (en) |
-
1919
- 1919-09-13 GB GB2257519A patent/GB138564A/en not_active Expired
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