US2126478A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet cutting apparatus
Assignee: Photostat Corp
•
Filing: 1936-01-04
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Granted: 1938-08-09
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Expires: 1956-01-04
Abstract
No abstract record available.
Inventors
- 👤 Landrock Paul
- 👤 Arthur W Caps
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 07:28
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/04; B26D1/06; B26D1/08; B26D1/09; B26D1/095; Y; Y10; Y10T; Y10T83/00; Y10T83/546; Y10T83/647; Y10T83/654; Y10T83/6563; Y10T83/808; Y10T83/817; Y10T83/869; Y10T83/8742; Y10T83/8743
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) | 1941-08-08 | 1942-02-07 | 1942-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-08-08 | 1946-02-07 | 1946-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-08-08 | 1950-02-07 | 1950-08-09 | $7700.00 | Window Closed / Lapsed |