US2566175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet feeding apparatus for printing presses or the like
Assignee: Individual
•
Filing: 1945-11-29
•
Granted: 1951-08-28
•
Expires: 1965-11-29
Abstract
No abstract record available.
Inventors
- 👤 Danielsson Yngve Aug Ferdinand
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:35
CPC Classifications
B; B65; B65H; B65H3/00; B65H3/40; B65H3/08; B65H3/0808; B65H3/0816; B65H3/0825
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US450447A
Cited
US768930A
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GB236855A
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US1777225A
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US1743734A
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US2049022A
Cited
US2058979A
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US2185652A
Cited
US2394026A
Cited
US2406765A
Cited
US2454762A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-08-27 | 1955-02-26 | 1955-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-08-27 | 1959-02-26 | 1959-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-08-27 | 1963-02-26 | 1963-08-28 | $7700.00 | Window Closed / Lapsed |