US2859710A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rail-connected fitting
Assignee: Eaton Aeroquip LLC
•
Filing: 1956-07-12
•
Granted: 1958-11-11
•
Expires: 1976-07-12
Abstract
No abstract record available.
Inventors
- 👤 Edwin C Elsner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:05
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/0807; B60P7/0815; A; A47; A47B; A47B91/00; A47B91/08; B64; B64D; B64D11/00; B64D11/06; B64D11/0696; F; F16; F16B; F16B2200/00; F16B2200/20; F16B2200/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2736272A
Cited
US2688289A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-10 | 1962-05-12 | 1962-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-10 | 1966-05-12 | 1966-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-10 | 1970-05-12 | 1970-11-11 | $7700.00 | Window Closed / Lapsed |