SE7410370L - - Google Patents
Info
- Publication number
- SE7410370L SE7410370L SE7410370A SE7410370A SE7410370L SE 7410370 L SE7410370 L SE 7410370L SE 7410370 A SE7410370 A SE 7410370A SE 7410370 A SE7410370 A SE 7410370A SE 7410370 L SE7410370 L SE 7410370L
- Authority
- SE
- Sweden
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
- G03B19/00—Cameras
- G03B19/02—Still-picture cameras
- G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Viewfinders (AREA)
- Cameras In General (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9200473A JPS5040132A (hu) | 1973-08-16 | 1973-08-16 | |
| JP2068774A JPS50115525A (hu) | 1974-02-21 | 1974-02-21 | |
| JP2545774A JPS5342250B2 (hu) | 1974-03-05 | 1974-03-05 | |
| JP2585174U JPS5229956Y2 (hu) | 1974-03-05 | 1974-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7410370L true SE7410370L (hu) | 1975-02-17 |
Family
ID=27457434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7410370A SE7410370L (hu) | 1973-08-16 | 1974-08-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3975750A (hu) |
| DE (1) | DE2439452A1 (hu) |
| FR (1) | FR2241088B1 (hu) |
| GB (1) | GB1483932A (hu) |
| SE (1) | SE7410370L (hu) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114171A (en) * | 1976-04-06 | 1978-09-12 | Vivitar Corporation | Reflex camera with internal zoom lens |
| JPS5326148U (hu) * | 1976-08-12 | 1978-03-06 | ||
| US4339188A (en) * | 1981-03-23 | 1982-07-13 | Beattie Systems, Inc. | Bright screen optical viewer apparatus and method |
| US4804986A (en) * | 1984-12-26 | 1989-02-14 | Canon Kabushiki Kaisha | Camera |
| US5585965A (en) * | 1991-10-16 | 1996-12-17 | Minolta Co., Ltd. | Zoom viewfinder system for single reflex camera |
| JPH08304903A (ja) * | 1995-05-10 | 1996-11-22 | Olympus Optical Co Ltd | カメラの遮光装置 |
| JPH1020365A (ja) * | 1996-07-04 | 1998-01-23 | Asahi Optical Co Ltd | カメラのオートアイピースシャッタ |
| JP2003315686A (ja) * | 2002-04-23 | 2003-11-06 | Pentax Corp | 観察装置 |
| JP4189184B2 (ja) * | 2002-08-28 | 2008-12-03 | Ｈｏｙａ株式会社 | 電子スチルカメラ |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1631303A (en) * | 1926-02-01 | 1927-06-07 | Washington George | Finding and focusing device for cameras |
| US2168977A (en) * | 1937-07-21 | 1939-08-08 | Eastman Kodak Co | View finder for folding cameras |
| US2521790A (en) * | 1945-09-01 | 1950-09-12 | John A Haeseler | Reflex camera with finder focusing system |
| US2811075A (en) * | 1954-06-16 | 1957-10-29 | Paillard Sa | Cinematographic camera with viewfinder prism pivoted for cleaning |
| US2914997A (en) * | 1956-10-03 | 1959-12-01 | Polaroid Corp | Combined range and view finder for cameras |
| US3218948A (en) * | 1961-08-04 | 1965-11-23 | Zeiss Stiftung | Viewfinder-rangefinder device for mirror reflex cameras, particularly for motion picture cameras |
| US3613543A (en) * | 1969-06-24 | 1971-10-19 | Asahi Optical Co Ltd | Viewfinder shield for a camera with a self-timer |
| JPS5113656B2 (hu) * | 1971-08-13 | 1976-05-01 | ||
| US3783760A (en) * | 1972-04-20 | 1974-01-08 | Polaroid Corp | Collapsible viewing device |
-
1974
- 1974-08-14 SE SE7410370A patent/SE7410370L/xx unknown
- 1974-08-15 GB GB36004/74A patent/GB1483932A/en not_active Expired
- 1974-08-16 US US05/498,122 patent/US3975750A/en not_active Expired - Lifetime
- 1974-08-16 DE DE2439452A patent/DE2439452A1/de active Pending
- 1974-08-19 FR FR7428472A patent/FR2241088B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2439452A1 (de) | 1975-03-06 |
| GB1483932A (en) | 1977-08-24 |
| FR2241088A1 (hu) | 1975-03-14 |
| FR2241088B1 (hu) | 1977-03-25 |
| US3975750A (en) | 1976-08-17 |