GB139739A - Improvements in stropping or sharpening devices for razors, knives, and the like - Google Patents
Improvements in stropping or sharpening devices for razors, knives, and the likeInfo
- Publication number
- GB139739A GB139739A GB2687819A GB2687819A GB139739A GB 139739 A GB139739 A GB 139739A GB 2687819 A GB2687819 A GB 2687819A GB 2687819 A GB2687819 A GB 2687819A GB 139739 A GB139739 A GB 139739A
- Authority
- GB
- United Kingdom
- Prior art keywords
- knives
- razors
- stropping
- sharpening devices
- edges
- 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
- B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
- B24D15/088—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with whetting leather
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
139,739. McGown, R. O., and Scott, W. H. Nov. 1, 1919. Strops.-A strop for sharpening razors, knives, &c. comprises a belt having waved edges, the crests 2 of the waves being of shorter radius of curvature than the troughs 3; the edges of the belt may be bounded by a frame having waved edges.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2687819A GB139739A (en) | 1919-11-01 | 1919-11-01 | Improvements in stropping or sharpening devices for razors, knives, and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2687819A GB139739A (en) | 1919-11-01 | 1919-11-01 | Improvements in stropping or sharpening devices for razors, knives, and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB139739A true GB139739A (en) | 1920-03-11 |
Family
ID=10250626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2687819A Expired GB139739A (en) | 1919-11-01 | 1919-11-01 | Improvements in stropping or sharpening devices for razors, knives, and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB139739A (en) |
-
1919
- 1919-11-01 GB GB2687819A patent/GB139739A/en not_active Expired
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