FR2199279A5 - - Google Patents
Info
- Publication number
- FR2199279A5 FR2199279A5 FR7332389A FR7332389A FR2199279A5 FR 2199279 A5 FR2199279 A5 FR 2199279A5 FR 7332389 A FR7332389 A FR 7332389A FR 7332389 A FR7332389 A FR 7332389A FR 2199279 A5 FR2199279 A5 FR 2199279A5
- 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
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4144772 | 1972-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2199279A5 true FR2199279A5 (en) | 1974-04-05 |
Family
ID=10419735
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332388A Expired FR2199278A5 (en) | 1972-09-07 | 1973-09-07 | |
FR7332389A Expired FR2199279A5 (en) | 1972-09-07 | 1973-09-07 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332388A Expired FR2199278A5 (en) | 1972-09-07 | 1973-09-07 |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR2199278A5 (en) |
-
1973
- 1973-09-07 FR FR7332388A patent/FR2199278A5/fr not_active Expired
- 1973-09-07 FR FR7332389A patent/FR2199279A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2199278A5 (en) | 1974-04-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |