US3097865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quick release pipe joint
Assignee: Eaton Aeroquip LLC
•
Filing: 1959-04-08
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Granted: 1963-07-16
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Expires: 1979-04-08
Abstract
No abstract record available.
Inventors
- 👤 Stanley H Zeeb
- 👤 Elmer R Steinert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:32
CPC Classifications
F; F16; F16L; F16L37/00; F16L37/22; F16L37/23; F16L37/28; F16L37/30; F16L37/32; F16L37/34
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
113 words
IN A FLUID COUPLING COMPRISING FIRST AND SECOND HOLLOW BODY PARTS, LOCKING MEANS CAMMED BY SAID BODY PARTS FOR MAINTAINING SAID PARTS IN INTERLOCKING, COMMUNICATING RELATION, A UNIVERSAL SWIVEL JOINT HAVING A PASSAGEWAY THERETHROUGH AFFIXED TO SAID FIRST BODY PART AND PROVIDING FLUID COMMUNICATION THEREWITH, A CONDUIT FITTING SWIVEL MOUNTED ON SAID JOINT IN COMMUNICATION THEREWITH NORMALLY COAXIAL WITH RESPECT TO SAID FIRST BODY PART AND MEANS INTERCONNECTING THE LOCKING MEANS CARRIED BY SAID FIRST BODY PART WITH THE CONDUIT FITTING RESPONSIVE TO PIVOTAL AXIS DEFLECTION OF SAID FITTING WITH REGARD TO THE AXIS OF SAID JOINT WHEREBY PRE-DETERMINED DEFLECTION OF SAID FITTING WILL RELEASE THE LOCKING MEANS OF SAID FIRST BODY PART.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-07-15 | 1967-01-14 | 1967-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-07-15 | 1971-01-14 | 1971-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-07-15 | 1975-01-14 | 1975-07-16 | $7700.00 | Window Closed / Lapsed |