US3277805A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Photographic camera
Assignee: Hittech Prontor GmbH
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Filing: 1964-01-09
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Granted: 1966-10-11
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Expires: 1984-01-09
Abstract
No abstract record available.
Inventors
- 👤 Franz W R Starp
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:12
CPC Classifications
G; G03; G03B; G03B7/00; G03B7/08; G03B7/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
154 words
A PHOTOGRAPHIC CAMERA COMPRISING AN EXPOSURE METER; A SHUTTER; A FIRST SETTING DEVICE TO SET THE OPERATING SPEED OF SAID SHUTTER IN ACCORDANCE WITH ONE EXPOSURE FACTOR; A DIAPHRAGM HAVING AN APERTURE; A SECOND SETTING DEVICE TO SET THE APERTURE IN ACCORDANCE WITH A SECOND EXPOSURE FACTOR; A SETTING MEMBER CONNECTED TO ONE OF SAID DEVICES TO PRE-SELECT ONE OF SAID EXPOSURE FACTORS; AND MEANS CONNECTED TO AND CONTROLLED BY SAID METER AND CONNECTED TO THE OTHER OF SAID DEVICES TO SET SAID OTHER OF SAID DEVICES IN ACCORDANCE WITH THE OTHER OF SAID EXPOSURE FACTORS, SAID MEANS COMPRISING FIRST AND SECOND RINGS HAVING, RESPECTIVELY, FIRST AND SECOND CAMS, FIRST AND SECOND LOAD TRANSMISSION MECHANISMS CONNECTING EACH OF SAID CAMS, RESPECTIVELY, TO SAID DEVICES, AND A THIRD CAM ON SAID SETTING MEMBER, THE ONE OF SAID LOAD TRANSMISSION MECHANISMS CONNECTED TO SAID ONE OF SAID DEVICES COMPRISING SENSING MEANS TO ENGAGE SAID THIRD CAM.
Claim 2
Dependent Claim
154 words
A PHOTOGRAPHIC CAMERA COMPRISING AN EXPOSURE METER; A SHUTTER; A FIRST SETTING DEVICE TO SET THE OPERATING SPEED OF SAID SHUTTER IN ACCORDANCE WITH ONE EXPOSURE FACTOR; A DIAPHRAGM HAVING AN APERTURE; A SECOND SETTING DEVICE TO SET THE APERTURE IN ACCORDANCE WITH A SECOND EXPOSURE FACTOR; A SETTING MEMBER CONNECTED TO ONE OF SAID DEVICES TO PRE-SELECT ONE OF SAID EXPOSURE FACTORS; AND MEANS CONNECTED TO AND CONTROLLED BY SAID METER AND CONNECTED TO THE OTHER OF SAID DEVICES TO SET SAID OTHER OF SAID DEVICES IN ACCORDANCE WITH THE OTHER OF SAID EXPOSURE FACTORS, SAID MEANS COMPRISING FIRST AND SECOND RINGS HAVING, RESPECTIVELY, FIRST AND SECOND CAMS, FIRST AND SECOND LOAD TRANSMISSION MECHANISMS CONNECTING EACH OF SAID CAMS, RESPECTIVELY, TO SAID DEVICES, AND A THIRD CAM ON SAID SETTING MEMBER, THE ONE OF SAID LOAD TRANSMISSION MECHANISMS CONNECTED TO SAID ONE OF SAID DEVICES COMPRISING SENSING MEANS TO ENGAGE SAID THIRD CAM.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-10 | 1970-04-11 | 1970-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-10 | 1974-04-11 | 1974-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-10 | 1978-04-11 | 1978-10-11 | $7700.00 | Window Closed / Lapsed |