Patent US2828126A successfully refreshed from Google Patents.
US2828126A
Expired / Lapsed
US
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Sheet feeding apparatus and method
Assignee: Individual
•
Filing: 1954-12-16
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Granted: 1958-03-25
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Expires: 1974-12-16
Abstract
No abstract record available.
Inventors
- 👤 Raymond A Labombarde
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:42
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/02; B31B50/04; B31B50/06; B31B50/062; B31B50/064
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US906827A
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US1352284A
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US1765416A
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US2004882A
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US2116475A
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US2265007A
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US2331533A
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US2375296A
Cited
DE856059C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-24 | 1961-09-23 | 1962-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-24 | 1965-09-23 | 1966-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-24 | 1969-09-23 | 1970-03-25 | $7700.00 | Window Closed / Lapsed |