Patent US3350102A successfully refreshed from Google Patents.
US3350102A
Expired / Lapsed
US
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Golfer's head movement control device
Assignee: Individual
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Filing: 1965-03-23
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Granted: 1967-10-31
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Expires: 1985-03-23
Abstract
No abstract record available.
Inventors
- 👤 Jr Frank M Tiernan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 05:49
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/36; A63B69/3608; A63B2209/00; A63B2209/08; A63B2220/00; A63B2220/80; A63B2220/805; A63B2225/00; A63B2225/09; A63B69/3614
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
101 words
A GOLF TRAINING APPARATUS COMPRISING A STATIONARY SUPPORT HAVING AN OUTWARDLY EXTENDING ARM MEMBER, A SWIVEL MEMBER ROTATABLY SECURED TO THE END OF SAID ARM MEMBER TO PERMIT ROTARY PLANAR MOVEMENT OF SAID MEMBER RELATIVE TO SAID ARM MEMBER, AND CARRYING A HEAD GRIP ELEMENT TO RECEIVE AND HOLD THE HEAD OF A GOLF TRAINEE, LIMIT MEANS PROVIDED IN SAID ARM MEMBER AND SAID SWIVEL MEMBER TO LIMIT THE MOVEMENT OF SAID HEAD GRIP MEMBER WITHIN THE CONFINES OF A PLANAR ARC AND PRESSURE RESISTANCE MEANS FOR PROVIDING SUBSTANTIAL INITIAL RESISTANCE TO MOVEMENT OF SAID HEAD GRIP MEMBER ALONG SAID ARC.
Claim 2
Dependent Claim
101 words
A GOLF TRAINING APPARATUS COMPRISING A STATIONARY SUPPORT HAVING AN OUTWARDLY EXTENDING ARM MEMBER, A SWIVEL MEMBER ROTATABLY SECURED TO THE END OF SAID ARM MEMBER TO PERMIT ROTARY PLANAR MOVEMENT OF SAID MEMBER RELATIVE TO SAID ARM MEMBER, AND CARRYING A HEAD GRIP ELEMENT TO RECEIVE AND HOLD THE HEAD OF A GOLF TRAINEE, LIMIT MEANS PROVIDED IN SAID ARM MEMBER AND SAID SWIVEL MEMBER TO LIMIT THE MOVEMENT OF SAID HEAD GRIP MEMBER WITHIN THE CONFINES OF A PLANAR ARC AND PRESSURE RESISTANCE MEANS FOR PROVIDING SUBSTANTIAL INITIAL RESISTANCE TO MOVEMENT OF SAID HEAD GRIP MEMBER ALONG SAID ARC.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-10-30 | 1971-05-01 | 1971-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-30 | 1975-05-01 | 1975-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-30 | 1979-05-01 | 1979-10-31 | $7700.00 | Window Closed / Lapsed |