US3224794A
Expired / Lapsed
US
⏱️ 0.0 years remaining
High pressure hose fitting
Assignee: Eaton Aeroquip LLC
•
Filing: 1962-10-10
•
Granted: 1965-12-21
•
Expires: 1982-10-10
Abstract
No abstract record available.
Inventors
- 👤 Charles F Crissy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:56
CPC Classifications
F; F16; F16L; F16L33/00; F16L33/20; F16L33/207; F16L33/2071; F16L33/2073; F16L33/2076
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2341003A
Cited
US2661225A
Cited
US2797111A
Cited
US2805088A
Cited
US2816781A
Cited
GB792029A
Cited
US2965395A
Cited
US3073628A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |