FR562922A - - Google Patents
Info
- Publication number
- FR562922A FR562922A FR562922DA FR562922A FR 562922 A FR562922 A FR 562922A FR 562922D A FR562922D A FR 562922DA FR 562922 A FR562922 A FR 562922A
- 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
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR562922A true FR562922A (forum.php) | 1923-11-22 |
Family
ID=1538941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR562922D Expired FR562922A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR562922A (forum.php) |
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0
- FR FR562922D patent/FR562922A/fr not_active Expired