Patent US3097682A successfully refreshed from Google Patents.
US3097682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire filler valve
Assignee: Individual
•
Filing: 1960-06-01
•
Granted: 1963-07-16
•
Expires: 1980-06-01
Abstract
No abstract record available.
Inventors
- 👤 Carlyle M Harkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 01:54
CPC Classifications
B; B60; B60C; B60C3/00; B60C29/00; B60C29/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
142 words
IN COMBINATON A TUBELESS PNEUMATIC TIRE HAVING A PASSAGE THROUGH A SIDE WALL THEREOF AND A FILLER VALVE RECEIVED THEREIN COMPRISING, A METALLIC VALVE HOUSING INCLUDING INTERNAL AND EXTERNAL ENDS, A VALVE MECHANISM SECURED WITHIN THE HOUSING, A FLAT WASHER INTEGRALLY FORMED ON THE INTERNAL VALVE HOUSING, A METALIC INSERT INCLUDING FLARED INTERNAL AND EXTERNAL ENDS, A FIRST SEALING MEANS DISPOSED ABOUT THE VALVE HOUSING BETWEEN THE FLARED INTERNAL END OF THE INSERT AND THE FLAT WASHER AS THE VALVE HOUSING IS POSITIONED WIHTIN THE INSERT, A RESILIENT PLUG SECURED ABOUT THE INSERT, A RESILIENT FLANGE FORMED INTEGRALL ON ONE END OF THE PLUG, SAID FLANGE EXTENDING OUTWARDLY ADJACENT TO THE FLAP WASHERM A SECOND SEALING MEANS DISPOSED ABOUT THE EXTERNAL END OF THE VALVE HOUSING, SAID EXTERNAL END EXTENDING OUTWARDLY FROM THE PLUG, AND A SEALING MEMBER THREADABLY ENGAGING THE EX-
Claim 2
Dependent Claim
142 words
IN COMBINATON A TUBELESS PNEUMATIC TIRE HAVING A PASSAGE THROUGH A SIDE WALL THEREOF AND A FILLER VALVE RECEIVED THEREIN COMPRISING, A METALLIC VALVE HOUSING INCLUDING INTERNAL AND EXTERNAL ENDS, A VALVE MECHANISM SECURED WITHIN THE HOUSING, A FLAT WASHER INTEGRALLY FORMED ON THE INTERNAL VALVE HOUSING, A METALIC INSERT INCLUDING FLARED INTERNAL AND EXTERNAL ENDS, A FIRST SEALING MEANS DISPOSED ABOUT THE VALVE HOUSING BETWEEN THE FLARED INTERNAL END OF THE INSERT AND THE FLAT WASHER AS THE VALVE HOUSING IS POSITIONED WIHTIN THE INSERT, A RESILIENT PLUG SECURED ABOUT THE INSERT, A RESILIENT FLANGE FORMED INTEGRALL ON ONE END OF THE PLUG, SAID FLANGE EXTENDING OUTWARDLY ADJACENT TO THE FLAP WASHERM A SECOND SEALING MEANS DISPOSED ABOUT THE EXTERNAL END OF THE VALVE HOUSING, SAID EXTERNAL END EXTENDING OUTWARDLY FROM THE PLUG, AND A SEALING MEMBER THREADABLY ENGAGING THE EX-
References Cited (Backward Citations)
US2230879A
Cited
US2329346A
Cited
US2778374A
Cited
US2971526A
Cited
US2908313A
Cited
US2933119A
Cited
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 |