US3343450A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatic document skew adjustment for duplicating machines
Assignee: SCM Corp
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Filing: 1964-11-16
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Granted: 1967-09-26
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Expires: 1984-11-16
Abstract
No abstract record available.
Inventors
- 👤 Ronald A Glaser
- 👤 Faust Gustav
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:32
CPC Classifications
G; G03; G03G; G03G15/00; G03G15/60; G03G15/602
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A DUPLICATING MACHINE HAVING A DUPLICATING STATION, MEANS FOR CYCLICALLY ROUTING A DOCUMENT TO BE COPIED THROUGH AN EXPOSURE ZONE IN SAID DUPLICATING STATION, MEANS FOR FEEDING COPY PAPER SERIATIM THROUGH SAID DUPLICATING STATION IN TIMED RELATION WITH THE MOVEMENT OF SAID DOCUMENT THERETHROUGH TO TRANSFER AN IMAGE ON THE DOCUMENT TO SAID COPY PAPER AS IT PASSES THROUGH SAID DUPLICATING STATION, AND CHARACTERIZED BY MEANS RESPONSIVE TO A PREDETERMINED SKEWED ORIENTATION OF SAID MOVING DOCUMENT RELATIVE TO ITS DIRECTION OF TRAVEL FOR AUTOMATICALLY IMPARTING A PREDETERMINED DIFFERENT MOVEMENT TO SAID DOCUMENT THAN WOULD OTHERWISE OCCUR.
Claim 2
Dependent Claim
96 words
A DUPLICATING MACHINE HAVING A DUPLICATING STATION, MEANS FOR CYCLICALLY ROUTING A DOCUMENT TO BE COPIED THROUGH AN EXPOSURE ZONE IN SAID DUPLICATING STATION, MEANS FOR FEEDING COPY PAPER SERIATIM THROUGH SAID DUPLICATING STATION IN TIMED RELATION WITH THE MOVEMENT OF SAID DOCUMENT THERETHROUGH TO TRANSFER AN IMAGE ON THE DOCUMENT TO SAID COPY PAPER AS IT PASSES THROUGH SAID DUPLICATING STATION, AND CHARACTERIZED BY MEANS RESPONSIVE TO A PREDETERMINED SKEWED ORIENTATION OF SAID MOVING DOCUMENT RELATIVE TO ITS DIRECTION OF TRAVEL FOR AUTOMATICALLY IMPARTING A PREDETERMINED DIFFERENT MOVEMENT TO SAID DOCUMENT THAN WOULD OTHERWISE OCCUR.
References Cited (Backward Citations)
US3181418A
Cited
US3196767A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-25 | 1971-03-27 | 1971-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-25 | 1975-03-27 | 1975-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-25 | 1979-03-27 | 1979-09-26 | $7700.00 | Window Closed / Lapsed |