FR553434A - - Google Patents
Info
- Publication number
- FR553434A FR553434A FR553434DA FR553434A FR 553434 A FR553434 A FR 553434A FR 553434D A FR553434D A FR 553434DA FR 553434 A FR553434 A FR 553434A
- Authority
- FR
- France
- 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR553434A true FR553434A (ref) | 1923-05-24 |
Family
ID=1538500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR553434D Expired FR553434A (ref) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR553434A (ref) |
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0
- FR FR553434D patent/FR553434A/fr not_active Expired