GB172450A - A new or improved device for sharpening scissors and the like - Google Patents
A new or improved device for sharpening scissors and the likeInfo
- Publication number
- GB172450A GB172450A GB2723720A GB2723720A GB172450A GB 172450 A GB172450 A GB 172450A GB 2723720 A GB2723720 A GB 2723720A GB 2723720 A GB2723720 A GB 2723720A GB 172450 A GB172450 A GB 172450A
- Authority
- GB
- United Kingdom
- Prior art keywords
- new
- improved device
- sharpening
- scissors
- sharpening scissors
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
- B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
- B24D15/063—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges for grinding shears, scissors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
172,450. Robinson, A., and Wakefield, J. Sept. 24, 1920. Tools. - A sharpener for scissors &c. comprises a cylindrical or polygonal sharpening-stone &c. d rotatably mounted in a casing a, which is provided with substantially tangential guides c for the blade e to be sharpened. The casing has end caps a', through one of which may pass a spindle f for rotating the stone d, or its equivalent, to bring a fresh grinding-surface into operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2723720A GB172450A (en) | 1920-09-24 | 1920-09-24 | A new or improved device for sharpening scissors and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2723720A GB172450A (en) | 1920-09-24 | 1920-09-24 | A new or improved device for sharpening scissors and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB172450A true GB172450A (en) | 1921-12-15 |
Family
ID=10256318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2723720A Expired GB172450A (en) | 1920-09-24 | 1920-09-24 | A new or improved device for sharpening scissors and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB172450A (en) |
-
1920
- 1920-09-24 GB GB2723720A patent/GB172450A/en not_active Expired
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