FR941422A - - Google Patents
Info
- Publication number
- FR941422A FR941422A FR941422DA FR941422A FR 941422 A FR941422 A FR 941422A FR 941422D A FR941422D A FR 941422DA FR 941422 A FR941422 A FR 941422A
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR941422A true FR941422A (es) | 1949-02-02 |
Family
ID=1557307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR941422D Expired FR941422A (es) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR941422A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729649A (en) * | 1986-12-09 | 1988-03-08 | Thompson Charles A | Functional shield for a telescope |
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0
- FR FR941422D patent/FR941422A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729649A (en) * | 1986-12-09 | 1988-03-08 | Thompson Charles A | Functional shield for a telescope |