US3241434A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Camera apparatus
Assignee: R.L. Polk & Co
•
Filing: 1961-12-14
•
Granted: 1966-03-22
•
Expires: 1981-12-14
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Lee
- 👤 Lawrence M Patrick
- 👤 Alfred W Schultz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:32
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/32; G03B27/46
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
119 words
IN A CAMERA APPARATUS, THE COMBINATION COMPRISING A SUBSTANTIALLY FLAT INCLINED TABLE WHICH IS INCLINED UPWARDLY AND REARWARDLY AWAY FROM AN OPERATOR, A FIRST HORIZONTAL SHAFT MOUNTED ON SAID TABLE AND EXTENDING ACROSS THE UPPER REAR PORTON OF SAID TABLE IN SPACED RELATION THERETO, A SECOND SHAFT, A TUBULAR MEMBER SLIDABLY MOUNTED ON SAID FIRST SHAFT, ONE END OF SAID SECOND SHAFT BEING FIXED TO SAID TUBULAR MEMBER, A SUBSTANTIALLY FLAT EASEL, MEANS FOR SLIDABLY MOUNTING SAID EASEL ON SAID SECOND SHAFT, SAID SECOND SHAFT EXTENDING DOWNWARDLY AND FORWARDLY TOWARD THE OPERATOR, LATERALLY EXTENDING ARMS ON THE UNDERSIDE OF SAID EASEL, RAILS ON SAID TABLE EXTENDING GENERALLY PARALLEL TO SAID SECOND SHAFT, SAID ARMS SLIDINGLY RESTING ON SAID RAILS.
Claim 2
Dependent Claim
119 words
IN A CAMERA APPARATUS, THE COMBINATION COMPRISING A SUBSTANTIALLY FLAT INCLINED TABLE WHICH IS INCLINED UPWARDLY AND REARWARDLY AWAY FROM AN OPERATOR, A FIRST HORIZONTAL SHAFT MOUNTED ON SAID TABLE AND EXTENDING ACROSS THE UPPER REAR PORTON OF SAID TABLE IN SPACED RELATION THERETO, A SECOND SHAFT, A TUBULAR MEMBER SLIDABLY MOUNTED ON SAID FIRST SHAFT, ONE END OF SAID SECOND SHAFT BEING FIXED TO SAID TUBULAR MEMBER, A SUBSTANTIALLY FLAT EASEL, MEANS FOR SLIDABLY MOUNTING SAID EASEL ON SAID SECOND SHAFT, SAID SECOND SHAFT EXTENDING DOWNWARDLY AND FORWARDLY TOWARD THE OPERATOR, LATERALLY EXTENDING ARMS ON THE UNDERSIDE OF SAID EASEL, RAILS ON SAID TABLE EXTENDING GENERALLY PARALLEL TO SAID SECOND SHAFT, SAID ARMS SLIDINGLY RESTING ON SAID RAILS.
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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) | 1969-03-21 | 1969-09-20 | 1970-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-21 | 1973-09-20 | 1974-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-21 | 1977-09-20 | 1978-03-22 | $7700.00 | Window Closed / Lapsed |