FR676158A - Improvements to razor blade sharpening devices - Google Patents
Improvements to razor blade sharpening devicesInfo
- Publication number
- FR676158A FR676158A FR676158DA FR676158A FR 676158 A FR676158 A FR 676158A FR 676158D A FR676158D A FR 676158DA FR 676158 A FR676158 A FR 676158A
- Authority
- FR
- France
- Prior art keywords
- razor blade
- blade sharpening
- sharpening devices
- devices
- razor
- 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
- B24D15/085—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with reciprocating whetstones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US676158XA | 1928-06-05 | 1928-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR676158A true FR676158A (en) | 1930-02-19 |
Family
ID=22077217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR676158D Expired FR676158A (en) | 1928-06-05 | 1929-06-04 | Improvements to razor blade sharpening devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR676158A (en) |
-
1929
- 1929-06-04 FR FR676158D patent/FR676158A/en not_active Expired
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