FR549214A - Improvements to devices used to sharpen razor blades - Google Patents
Improvements to devices used to sharpen razor bladesInfo
- Publication number
- FR549214A FR549214A FR549214DA FR549214A FR 549214 A FR549214 A FR 549214A FR 549214D A FR549214D A FR 549214DA FR 549214 A FR549214 A FR 549214A
- Authority
- FR
- France
- Prior art keywords
- devices used
- razor blades
- sharpen
- sharpen razor
- blades
- 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
- B24D15/087—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 having a crank handle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR549214T | 1922-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR549214A true FR549214A (en) | 1923-02-05 |
Family
ID=8935374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR549214D Expired FR549214A (en) | 1922-03-22 | 1922-03-22 | Improvements to devices used to sharpen razor blades |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR549214A (en) |
-
1922
- 1922-03-22 FR FR549214D patent/FR549214A/en not_active Expired
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