FR539400A - - Google Patents
Info
- Publication number
- FR539400A FR539400A FR539400DA FR539400A FR 539400 A FR539400 A FR 539400A FR 539400D A FR539400D A FR 539400DA FR 539400 A FR539400 A FR 539400A
- 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
- B24D15/063—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges for grinding shears, scissors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR539400A true FR539400A (xx) | 1922-06-24 |
Family
ID=1537468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR539400D Expired FR539400A (xx) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR539400A (xx) |
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0
- FR FR539400D patent/FR539400A/fr not_active Expired