US2114182A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveyer belt
Assignee: AUDUBON WIRE CLOTH Corp
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Filing: 1937-03-03
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Granted: 1938-04-12
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Expires: 1957-03-03
Abstract
No abstract record available.
Inventors
- 👤 Raymond J Guba
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:22
CPC Classifications
B; B65; B65G; B65G17/00; B65G17/06; B65G17/10; B65G17/063; B65G17/064; B65G2201/00; B65G2201/02; B65G2201/06
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) | 1941-04-11 | 1941-10-11 | 1942-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-04-11 | 1945-10-11 | 1946-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-04-11 | 1949-10-11 | 1950-04-12 | $7700.00 | Window Closed / Lapsed |