FR34536E - - Google Patents
Info
- Publication number
- FR34536E FR34536E FR34536DA FR34536E FR 34536 E FR34536 E FR 34536E FR 34536D A FR34536D A FR 34536DA FR 34536 E FR34536 E FR 34536E
- 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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
FR34536E true FR34536E (xx) | 1929-09-12 |
Family
ID=1362441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR34536D Expired FR34536E (xx) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR34536E (xx) |
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0
- FR FR34536D patent/FR34536E/fr not_active Expired