Patent US3198115A successfully refreshed from Google Patents.
US3198115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic feeder for presses
Assignee: ENGRAVED STATIONERY MANUFACTUR
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Filing: 1962-05-14
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Granted: 1965-08-03
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Expires: 1982-05-14
Abstract
No abstract record available.
Inventors
- 👤 Albert J Harvey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:11
CPC Classifications
B; B41; B41F; B41F1/00; B41F1/04; B41F1/08
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
124 words
AN APPARATUS FOR SEQUENTIALLY FEEDING WORK-PIECES TO A PRINTING PRES, WHICH PRESS HAS A PAIR OF NORMALLY SEPARATED PRINTING ELEMENTS PROVIDING A PRINTING AREA BETWEEN THEM, ONE OF SAID ELEMENTS BEING CYCLICALLY MOVABLE TO AND FROM SAID AREA TO PRODUCE AN IMPRESSION UPON A WORK PIECE DISPOSED THEREAT: SAID FEEDING APPARATUS COMPRISING CONVEYOR MEANS DISPOSABLE IN CO-OPERATIVE RELATION TO SAID PRINTING AREA AND ADAPTED TO SERIALLY RECEIVE THE WORKPIECE; DRIVING MECHANISM FOR SAID CONVEYOR MEANS ADAPTED TO IMPART CONTINUOUS FORWARD MOTION THERETO WHEREBY THE WORK-PIECES MAY BE SEQUENTIALLY TRANSPORTED ACROSS THE PRINTING AREA; MEANS ENGAGEABLE BY THE CONVEYER AS EACH WORK-PIECE REACHES A CO-OPERATIVE POSITION RELATIVE TO SAID AREA WHEREBY TO EFFECT A TEMPORARY INTERRUPTION OF THE CONVEYOR MOVEMENT SO THAT THE PIECES MAY
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) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |