US2283255A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for cutting and stacking thin sheet material
Assignee: LITHOGRAPH PRESS MANUFACTURING Co
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Filing: 1940-08-01
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Granted: 1942-05-19
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Expires: 1960-08-01
Abstract
No abstract record available.
Inventors
- 👤 Ray F Holtz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:27
CPC Classifications
B; B65; B65H; B65H29/00; B65H29/24; B65H29/245; B65H20/00; B65H20/14; B65H29/12; B65H35/00; B65H35/04; B65H35/08; B65H2301/00; B65H2301/40; B65H2301/44; B65H2301/446; B65H2301/4461; B65H2406/00; B65H2406/10; B65H2406/12; B65H2406/122; B65H2801/00; B65H2801/03; B65H2801/21; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2033; Y10T83/2037; Y10T83/2066; Y10T83/2092; Y10T83/2096; Y10T83/2098; Y10T83/465; Y10T83/4766; Y10T83/4795; Y10T83/4847
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1945-05-18 | 1945-11-17 | 1946-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1949-05-18 | 1949-11-17 | 1950-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1953-05-18 | 1953-11-17 | 1954-05-19 | $7700.00 | Window Closed / Lapsed |