GB190604914A - Improvements in and relating to Spanners. - Google Patents
Improvements in and relating to Spanners.Info
- Publication number
- GB190604914A GB190604914A GB190604914DA GB190604914A GB 190604914 A GB190604914 A GB 190604914A GB 190604914D A GB190604914D A GB 190604914DA GB 190604914 A GB190604914 A GB 190604914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spanners
- relating
- jaws
- screw
- schwafferts
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
4914. Schwafferts, F. W. Feb. 28. No Patent granted (Sealingfee not paid). Spanners.-A double-sided spanner in which the two jaws 3, 4 are operated by a right and left hand central screw, has the dovetail guides 5, 6 for the jaws arranged at each side of the screw so as to protect it but not to decrease the jaw depth.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190604914T | 1906-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190604914A true GB190604914A (en) | 1906-07-19 |
Family
ID=32203993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190604914D Expired GB190604914A (en) | 1906-02-28 | 1906-02-28 | Improvements in and relating to Spanners. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190604914A (en) |
-
1906
- 1906-02-28 GB GB190604914D patent/GB190604914A/en not_active Expired
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