US2833567A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fitting for reinforced hose with seal maintaining means
Assignee: Eaton Aeroquip LLC
•
Filing: 1955-10-11
•
Granted: 1958-05-06
•
Expires: 1975-10-11
Abstract
No abstract record available.
Inventors
- 👤 Bacher Hans Eugen
- 👤 Marre Roger R La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:01
CPC Classifications
F; F16; F16L; F16L33/00; F16L33/16; F16L33/01; F16L33/22; F16L33/223; F16L33/224
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1944890A
Cited
US2146756A
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US2428189A
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US2463293A
Cited
US2567773A
Cited
FR1075106A
Cited
FR1048083A
Cited
US2731279A
Cited
US2685458A
Cited
FR1079360A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-05 | 1961-11-04 | 1962-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-05 | 1965-11-04 | 1966-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-05 | 1969-11-04 | 1970-05-06 | $7700.00 | Window Closed / Lapsed |