GB660891A - Improvements in or relating to blades for knives - Google Patents
Improvements in or relating to blades for knivesInfo
- Publication number
- GB660891A GB660891A GB317749A GB317749A GB660891A GB 660891 A GB660891 A GB 660891A GB 317749 A GB317749 A GB 317749A GB 317749 A GB317749 A GB 317749A GB 660891 A GB660891 A GB 660891A
- Authority
- GB
- United Kingdom
- Prior art keywords
- groove
- face
- knives
- blades
- relating
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B9/00—Blades for hand knives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
660,891. Knives. UNDERHILL, A. S. Feb. 6, 1950. [Feb. 4, 1949] No. 3177/49. Class 30. A knife blade is provided with longitudinal grooves arranged in staggered relation on opposite faces. As shown the the lateral edges of the groove 6 on one face overlap the grooves 4, 5 on the other face. each groove being opposite a flat on the other face. In a modification part of a groove is arranged at the cutting edge in one of the faces. The knife blade will retain the characteristics of a hollow-ground blade the cutting edge, with wear, receding from a groove on one face to a groove on the other face.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317749A GB660891A (en) | 1949-02-04 | 1949-02-04 | Improvements in or relating to blades for knives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB317749A GB660891A (en) | 1949-02-04 | 1949-02-04 | Improvements in or relating to blades for knives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB660891A true GB660891A (en) | 1951-11-14 |
Family
ID=9753389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB317749A Expired GB660891A (en) | 1949-02-04 | 1949-02-04 | Improvements in or relating to blades for knives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB660891A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818592A (en) * | 1972-05-20 | 1974-06-25 | Conde Kk | Knife for peeling off stickers and the like |
US3839790A (en) * | 1972-06-06 | 1974-10-08 | Syst Eng Labor | Insulation stripping device |
-
1949
- 1949-02-04 GB GB317749A patent/GB660891A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3818592A (en) * | 1972-05-20 | 1974-06-25 | Conde Kk | Knife for peeling off stickers and the like |
US3839790A (en) * | 1972-06-06 | 1974-10-08 | Syst Eng Labor | Insulation stripping device |
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