US1826759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Conveying system
Assignee: United Shoe Machinery Corp
•
Filing: 1927-01-05
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Granted: 1931-10-13
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Expires: 1947-01-05
Abstract
No abstract record available.
Inventors
- 👤 Sidney J Finn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:53
CPC Classifications
A; A43; A43D; A43D117/00; B; B65; B65G; B65G15/00; B65G15/30; B65G15/32; B65G15/42; B65G15/44; B65G2201/00; B65G2201/02; Y; Y10; Y10S; Y10S425/00; Y10S425/108
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) | 1934-10-12 | 1935-04-13 | 1935-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-10-12 | 1939-04-13 | 1939-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-10-12 | 1943-04-13 | 1943-10-13 | $7700.00 | Window Closed / Lapsed |