FR742337A - - Google Patents
Info
- Publication number
- FR742337A FR742337A FR742337DA FR742337A FR 742337 A FR742337 A FR 742337A FR 742337D A FR742337D A FR 742337DA FR 742337 A FR742337 A FR 742337A
- 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 |
|---|---|
| FR742337A true FR742337A (fi) | 1933-03-04 |
Family
ID=1546749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR742337D Expired FR742337A (fi) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR742337A (fi) |
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0
- FR FR742337D patent/FR742337A/fr not_active Expired