Patent US3266398A successfully refreshed from Google Patents.
US3266398A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camera structure for making adjustments for film speed
Assignee: Agfa Gevaert NV
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Filing: 1964-06-15
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Granted: 1966-08-16
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Expires: 1984-06-15
Abstract
No abstract record available.
Inventors
- 👤 Kremp Rudolf
- 👤 Winkler Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:06
CPC Classifications
G; G03; G03B; G03B7/00; G03B7/24; G03B1/00; G03B1/60; G03B1/66
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
123 words
IN A CAMERA FOR USE WITH FILM CARTRIDGES OF THE TYPE WHICH CARRY A FILM SPEED INDICATING STRUCTURE, IN COMBINATION, A CAMERA HOUSING DEFINING IN ITS INTERIOR A CARTRIDGE CHAMBER FOR RECEIVING A FILM CARTRIDGE WHICH CARRIES A FILM SPEED INDICATING STRUCTURE; FEELER MEANS CARRIED BY SAID CAMERA HOUSING FOR MOVEMENT BETWEEN A RETRACTED POSITION AND A FEELING POSITION ENGAGING SAID FILM SPEED INDICATING STRUCTURE AFTER A FILM CARTRIDGE HAS BEEN PLACED IN SAID CHAMBER; URGING MEANS MOUNTED IN SAID CAMERA HOUSING AND ENGAGING SAID FEELER MEANS PERMANENTLY TENDING TO MOVE THE LATTER FROM SAID FEELING INTO SAID RETRACTED POSITION THEREOF, A MEMBER CARRIED BY SAID CAMERA HOUSING AND BEING MOVED BACK AND FOURTH BETWEEN TWO POSITIONS IN A FIRST AND SECOND DIRECTION
Claim 2
Dependent Claim
123 words
IN A CAMERA FOR USE WITH FILM CARTRIDGES OF THE TYPE WHICH CARRY A FILM SPEED INDICATING STRUCTURE, IN COMBINATION, A CAMERA HOUSING DEFINING IN ITS INTERIOR A CARTRIDGE CHAMBER FOR RECEIVING A FILM CARTRIDGE WHICH CARRIES A FILM SPEED INDICATING STRUCTURE; FEELER MEANS CARRIED BY SAID CAMERA HOUSING FOR MOVEMENT BETWEEN A RETRACTED POSITION AND A FEELING POSITION ENGAGING SAID FILM SPEED INDICATING STRUCTURE AFTER A FILM CARTRIDGE HAS BEEN PLACED IN SAID CHAMBER; URGING MEANS MOUNTED IN SAID CAMERA HOUSING AND ENGAGING SAID FEELER MEANS PERMANENTLY TENDING TO MOVE THE LATTER FROM SAID FEELING INTO SAID RETRACTED POSITION THEREOF, A MEMBER CARRIED BY SAID CAMERA HOUSING AND BEING MOVED BACK AND FOURTH BETWEEN TWO POSITIONS IN A FIRST AND SECOND DIRECTION
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-15 | 1970-02-14 | 1970-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-15 | 1974-02-14 | 1974-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-15 | 1978-02-14 | 1978-08-16 | $7700.00 | Window Closed / Lapsed |