US3192828A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing easel for sensitized media
Assignee: Individual
•
Filing: 1962-05-29
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Granted: 1965-07-06
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Expires: 1982-05-29
Abstract
No abstract record available.
Inventors
- 👤 Ernest R Swanson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:37
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/32; G03B27/52; G03B27/68
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
147 words
A SENSITIZED MEDIA PRINTING EASEL FOR A PROJECTED IMAGE COMPRISING IN COMBINATION: A BASE HAVING MOUNTING BRACKETS THEREON; A LINEAR GUIDE SHAFT CONNECTED TO SAID MOUNTING BRACKETS; A MEDIA-HOLDING PLATEN HAVING A GUIDE BUSHING AFFIXED THERETO, SAID GUIDE BUSHING RECEIVING SAID GUIDE SHAFT TO SLIDABLY MOUNT SAID PLATEN THEREON FOR LINEAR MOVEMENT AND GUIDANCE THEREALONG; A SCAN BAR HAVING AN ADJUSTABLE APERTURE SLIT AND A SCAN DRIVE BUSHING; A FIRST DRIVE SHAFT JOURNALED IN SAID MOUNTING BRACKETS PARALLEL TO SAID GUIDE SHAFT, AND OPERATIVELY RECEIVED BY SAID SCAN DRIVE BUSHING FOR MOVEMENT THEREALONG; A SECOND DRIVE SHAFT JOURNALED IN SAID MOUNTING BRACKETS AND HAVING ROTATIONAL LINKAGE TO SAID FIRST DRIVE SHAFT; A CAM DRIVE MEANS FOR CONVEYING MOTION BETWEEN SAID SECOND DRIVE SHAFT AND SAID PLATEN; AND MEANS ROTATING SAID DRIVE SHAFTS TO MOVE SAID PLATEN AND SAID SCAN BAR RELATIVE TO EACH OTHER IN PARALLEL DIRECTIONS.
Claim 2
Dependent Claim
147 words
A SENSITIZED MEDIA PRINTING EASEL FOR A PROJECTED IMAGE COMPRISING IN COMBINATION: A BASE HAVING MOUNTING BRACKETS THEREON; A LINEAR GUIDE SHAFT CONNECTED TO SAID MOUNTING BRACKETS; A MEDIA-HOLDING PLATEN HAVING A GUIDE BUSHING AFFIXED THERETO, SAID GUIDE BUSHING RECEIVING SAID GUIDE SHAFT TO SLIDABLY MOUNT SAID PLATEN THEREON FOR LINEAR MOVEMENT AND GUIDANCE THEREALONG; A SCAN BAR HAVING AN ADJUSTABLE APERTURE SLIT AND A SCAN DRIVE BUSHING; A FIRST DRIVE SHAFT JOURNALED IN SAID MOUNTING BRACKETS PARALLEL TO SAID GUIDE SHAFT, AND OPERATIVELY RECEIVED BY SAID SCAN DRIVE BUSHING FOR MOVEMENT THEREALONG; A SECOND DRIVE SHAFT JOURNALED IN SAID MOUNTING BRACKETS AND HAVING ROTATIONAL LINKAGE TO SAID FIRST DRIVE SHAFT; A CAM DRIVE MEANS FOR CONVEYING MOTION BETWEEN SAID SECOND DRIVE SHAFT AND SAID PLATEN; AND MEANS ROTATING SAID DRIVE SHAFTS TO MOVE SAID PLATEN AND SAID SCAN BAR RELATIVE TO EACH OTHER IN PARALLEL DIRECTIONS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-07-05 | 1969-01-04 | 1969-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-07-05 | 1973-01-04 | 1973-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-07-05 | 1977-01-04 | 1977-07-06 | $7700.00 | Window Closed / Lapsed |