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US3131931A
Expired / Lapsed
US
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Sheet transporting apparatus
Assignee: Unisys Corp
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Filing: 1961-09-12
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Granted: 1964-05-05
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Expires: 1981-09-12
Abstract
No abstract record available.
Inventors
- 👤 Fechkowsky Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:55
CPC Classifications
B; B65; B65H; B65H9/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A SHEET TRANSPORTING APPARATUS FOR TRANSPORTING A SHEET FROM A SHEET REGISTERING STATION ALONG AN L-SHAPED PATH TO AN INFORMATION PROCESSING STATION WHILE MAINTAINING THE REGISTRY OF THE SHEET COMPRISING A FIRST SHEET FEEDING MEMBER NORMALLY IN A POSITION TO ENGAGE AND FEED A REGISTERED SHEET ALONG ONE LEG OF THE L-SHAPED PATH AND MOVABLE TO A RETRACTED POSITION TO RELEASE THE SHEET, A SECOND AND NORMALLY DISENGAGED SHEET FEED MEMBER BODILY MOVABLE TO A POSITION TO ENGAGE A SHEET AND FEED THE SHEET ALONG THE OTHER LEG OF THE L-SHAPED PATH OF TRAVEL, SHEET REGISTERING MEANS AT THE JUNCTURE OF SAID LEGS AND A CONTROL MEMBER RESPONSIVE TO REGISTRATION OF A SHEET AGAINST SAID REGISTERING MEANS AND OPERATIVELY CONNECTED
Claim 2
Dependent Claim
120 words
A SHEET TRANSPORTING APPARATUS FOR TRANSPORTING A SHEET FROM A SHEET REGISTERING STATION ALONG AN L-SHAPED PATH TO AN INFORMATION PROCESSING STATION WHILE MAINTAINING THE REGISTRY OF THE SHEET COMPRISING A FIRST SHEET FEEDING MEMBER NORMALLY IN A POSITION TO ENGAGE AND FEED A REGISTERED SHEET ALONG ONE LEG OF THE L-SHAPED PATH AND MOVABLE TO A RETRACTED POSITION TO RELEASE THE SHEET, A SECOND AND NORMALLY DISENGAGED SHEET FEED MEMBER BODILY MOVABLE TO A POSITION TO ENGAGE A SHEET AND FEED THE SHEET ALONG THE OTHER LEG OF THE L-SHAPED PATH OF TRAVEL, SHEET REGISTERING MEANS AT THE JUNCTURE OF SAID LEGS AND A CONTROL MEMBER RESPONSIVE TO REGISTRATION OF A SHEET AGAINST SAID REGISTERING MEANS AND OPERATIVELY CONNECTED
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) | 1967-05-05 | 1967-11-04 | 1968-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-05 | 1971-11-04 | 1972-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-05 | 1975-11-04 | 1976-05-05 | $7700.00 | Window Closed / Lapsed |