FR582373A - - Google Patents
Info
- Publication number
- FR582373A FR582373A FR582373DA FR582373A FR 582373 A FR582373 A FR 582373A FR 582373D A FR582373D A FR 582373DA FR 582373 A FR582373 A FR 582373A
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR582373A true FR582373A (en) | 1924-12-17 |
Family
ID=1539735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR582373D Expired FR582373A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR582373A (en) |
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0
- FR FR582373D patent/FR582373A/fr not_active Expired