US3360264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club grip for shafts with diametral variations
Assignee: LAMKIN LEATHER CO Inc
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Filing: 1964-11-02
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Granted: 1967-12-26
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Expires: 1984-11-02
Abstract
No abstract record available.
Inventors
- 👤 Elver B Lamkin
- 👤 Robert E Lamkin
- 👤 Frederick G Rest
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:29
CPC Classifications
A; A63; A63B; A63B53/00; A63B53/14; A63B60/00; A63B60/06; A63B60/16; A63B60/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
130 words
A GRIP FOR GOLF CLUB SHAFTS HAVING NORMAL DIAMETRAL VARIATIONS COMPRISING, IN COMBINATION: AN ELONGATED OPENENDED TUBE OF AN ELASTICALLY EXPANDABLE MATERIAL ADAPTED TO BE FORCE-FITTED ON SAID SHAFTS'' ENDS AND HAVING AS REDUCED DIAMETER PORTION AT ITS ONE END WHICH HAS THREADS FORMED THEREON; A GRIPPING SURFACE MATERIAL FORMED ABOUT SAID TUBE; AND A CAP HAVING A CAVITY FORMED THEREIN WHICH SUBSTANTIALLY CORRESPONDS IN SIZE WITH SAID REDUCED DIAMETWE PORTION AND WHICH IS CORRESPONDINGLY THREADED, THE THREADS HAVING SUFFICIENT DEPTH AND THE DIAMETRAL CLEARANCE BETWEEN THE THREADS ON THE CAP AND THE TUBE BEING SUFFICIENT TO ACCOMMODATE SHAFT DIAMETRAL VARIATIONS, SAID CAP BEING THREADED ONTO SAID REDUCED DIAMETER PORTION OF SAID OPEN-ENDED TUBE TO CLOSE THE OPEN END THEREOF AND TO CLOSE THE END OF SAID GOLF CLUB SHAFT.
Claim 2
Dependent Claim
130 words
A GRIP FOR GOLF CLUB SHAFTS HAVING NORMAL DIAMETRAL VARIATIONS COMPRISING, IN COMBINATION: AN ELONGATED OPENENDED TUBE OF AN ELASTICALLY EXPANDABLE MATERIAL ADAPTED TO BE FORCE-FITTED ON SAID SHAFTS'' ENDS AND HAVING AS REDUCED DIAMETER PORTION AT ITS ONE END WHICH HAS THREADS FORMED THEREON; A GRIPPING SURFACE MATERIAL FORMED ABOUT SAID TUBE; AND A CAP HAVING A CAVITY FORMED THEREIN WHICH SUBSTANTIALLY CORRESPONDS IN SIZE WITH SAID REDUCED DIAMETWE PORTION AND WHICH IS CORRESPONDINGLY THREADED, THE THREADS HAVING SUFFICIENT DEPTH AND THE DIAMETRAL CLEARANCE BETWEEN THE THREADS ON THE CAP AND THE TUBE BEING SUFFICIENT TO ACCOMMODATE SHAFT DIAMETRAL VARIATIONS, SAID CAP BEING THREADED ONTO SAID REDUCED DIAMETER PORTION OF SAID OPEN-ENDED TUBE TO CLOSE THE OPEN END THEREOF AND TO CLOSE THE END OF SAID GOLF CLUB SHAFT.
References Cited (Backward Citations)
US1528648A
Cited
US1522635A
Cited
US1665602A
Cited
US1931425A
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US2103889A
Cited
US2084568A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-12-25 | 1971-06-26 | 1971-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-25 | 1975-06-26 | 1975-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-25 | 1979-06-26 | 1979-12-26 | $7700.00 | Window Closed / Lapsed |