CH7622A - Improved knife blade - Google Patents
Improved knife bladeInfo
- Publication number
- CH7622A CH7622A CH7622A CH7622DA CH7622A CH 7622 A CH7622 A CH 7622A CH 7622 A CH7622 A CH 7622A CH 7622D A CH7622D A CH 7622DA CH 7622 A CH7622 A CH 7622A
- Authority
- CH
- Switzerland
- Prior art keywords
- knife blade
- improved knife
- improved
- blade
- knife
- Prior art date
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
- B26B9/02—Blades for hand knives characterised by the shape of the cutting edge, e.g. wavy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH7622T | 1893-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH7622A true CH7622A (en) | 1894-05-15 |
Family
ID=4194566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH7622A CH7622A (en) | 1893-12-01 | 1893-12-01 | Improved knife blade |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH7622A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE850705C (en) * | 1950-11-14 | 1952-09-29 | Hugo Paulmann | Blade edge of a razor blade or a straight razor with a wavy edge |
| DE1078011B (en) * | 1958-10-20 | 1960-03-17 | Karl Gruen | knife |
-
1893
- 1893-12-01 CH CH7622A patent/CH7622A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE850705C (en) * | 1950-11-14 | 1952-09-29 | Hugo Paulmann | Blade edge of a razor blade or a straight razor with a wavy edge |
| DE1078011B (en) * | 1958-10-20 | 1960-03-17 | Karl Gruen | knife |
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