US3108799A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for feeding sheets
Assignee: Western Atlas Inc
•
Filing: 1961-01-16
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Granted: 1963-10-29
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Expires: 1981-01-16
Abstract
No abstract record available.
Inventors
- 👤 John E Clemens
- 👤 Ben B Johnstone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:53
CPC Classifications
B; B65; B65H; B65H3/00; B65H3/30; G; G06; G06K; G06K13/00; G06K13/02; G06K13/08; G06K13/10; G06K13/103
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
95 words
IN APPARATUS FOR FEEDING SHEETS EACH HAVING A PAIR OF LOCATING HOLES SPACED ACROSS THE SHEET NORMAL TO THE DIRECTION OF FEED; A TRANSPORT WHEEL, A PAIR OF FEED PINS PROJECTING FROM SAID WHEEL AND SPACED AXIALLY THEREOF A DISTANCE EQUAL TO THE SPACING OF A PAIR OF SAID LOCATING HOLES, A MAGAZINE FOR CONTAINING A STACK OF SAID SHEETS, AND MEANS INCLUDING SAID MAGAZINE FOR POSITIONING THE BOTTOM SHEET OF SAID STACK LONGITUDINALLY AND LATERALLY WITH RESPECT TO THE AXIS OF SAID WHEEL WITH ITS HOLES RESPECTIVELY IN THE ROTATIONAL PATHS OF SAID PINS.
Claim 2
Dependent Claim
95 words
IN APPARATUS FOR FEEDING SHEETS EACH HAVING A PAIR OF LOCATING HOLES SPACED ACROSS THE SHEET NORMAL TO THE DIRECTION OF FEED; A TRANSPORT WHEEL, A PAIR OF FEED PINS PROJECTING FROM SAID WHEEL AND SPACED AXIALLY THEREOF A DISTANCE EQUAL TO THE SPACING OF A PAIR OF SAID LOCATING HOLES, A MAGAZINE FOR CONTAINING A STACK OF SAID SHEETS, AND MEANS INCLUDING SAID MAGAZINE FOR POSITIONING THE BOTTOM SHEET OF SAID STACK LONGITUDINALLY AND LATERALLY WITH RESPECT TO THE AXIS OF SAID WHEEL WITH ITS HOLES RESPECTIVELY IN THE ROTATIONAL PATHS OF SAID PINS.
References Cited (Backward Citations)
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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) | 1966-10-28 | 1967-04-29 | 1967-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-28 | 1971-04-29 | 1971-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-28 | 1975-04-29 | 1975-10-29 | $7700.00 | Window Closed / Lapsed |