US1582076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hoist
Assignee: Ingersoll Rand Co
•
Filing: 1925-11-11
•
Granted: 1926-04-27
•
Expires: 1945-11-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:57
CPC Classifications
F; F16; F16H; F16H1/00; F16H1/28; F16H1/32; F16H1/321; B; B66; B66D; B66D1/00; B66D1/02; B66D1/08; F01; F01B; F01B3/00; F01B3/0002; F03; F03C; F03C1/00; F03C1/02; F03C1/06; F03C1/061; B66D2700/00; B66D2700/01; B66D2700/0125; B66D2700/0133; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/18296; Y10T74/18336
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) | 1929-04-26 | 1929-10-26 | 1930-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1933-04-26 | 1933-10-26 | 1934-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1937-04-26 | 1937-10-26 | 1938-04-27 | $7700.00 | Window Closed / Lapsed |