FR772195A - Scissor folding and unfolding camera - Google Patents
Scissor folding and unfolding cameraInfo
- Publication number
- FR772195A FR772195A FR772195DA FR772195A FR 772195 A FR772195 A FR 772195A FR 772195D A FR772195D A FR 772195DA FR 772195 A FR772195 A FR 772195A
- Authority
- FR
- France
- Prior art keywords
- scissor folding
- unfolding
- camera
- unfolding camera
- scissor
- Prior art date
- 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
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/18—Focusing aids
- G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE772195X | 1933-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR772195A true FR772195A (en) | 1934-10-24 |
Family
ID=6680720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR772195D Expired FR772195A (en) | 1933-04-21 | 1934-04-21 | Scissor folding and unfolding camera |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR772195A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4171891A (en) * | 1976-09-08 | 1979-10-23 | Plaubel, Feinmechanik & Optik GmbH | Distance-adjusting mechanism for bellows camera |
-
1934
- 1934-04-21 FR FR772195D patent/FR772195A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4171891A (en) * | 1976-09-08 | 1979-10-23 | Plaubel, Feinmechanik & Optik GmbH | Distance-adjusting mechanism for bellows camera |
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