Patent US3672682A successfully refreshed from Google Patents.
US3672682A
Expired / Lapsed
US
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Golf putting training apparatus
Assignee: Individual
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Filing: 1970-05-05
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Granted: 1972-06-27
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Expires: 1990-05-05
Abstract
Abstract A golf putting practice aid device which helps to stabilize the golfer''s arms during putting and to help him determine his best stable posture for putting. The device, in its simplest form, embodies an elongated strip or plate of lightweight wood, plastic or the like, and has at opposite end curved portions adapted to be interposed between and to engage snugly against portions of the golfer''s arms. Another form includes a central casing having separate oppositely extended, slidable arm engaging stabilizing plates mounted adjustably within said central casing.
Inventors
- 👤 Sakan Yanagidaira
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:09
CPC Classifications
A; A63; A63B; A63B69/00; A63B69/0057; A63B69/0059; A63B69/36; A63B69/3676; A63B2225/00; A63B2225/09
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
142 words
In combination, a golf putter and a gold-aide implement for use in practicing golf putting strokes with said putter by aiding proper relative positioning of the golfer''s arms, said implement comprising a central rectangular generally planar tubular member having opposite open ends, an elongated planar slide member having a rectangular cross section slidably fitted within each end of said central member with a tight frictional fit to prevent accidental loosening of said slide members during use, said slidable members being provided in their remotely oppositely disposed ends with concave curvatures adapted to engage snugly against the inner sides of a golfer''arms while executing a putting stroke, and said slidable members being longitudinally adjustable within said central member to vary the spacing between the remote ends of said slidable members to accommodate the different spacing between said ends required to accommodate different golfers.
Claim 2
Dependent Claim
142 words
In combination, a golf putter and a gold-aide implement for use in practicing golf putting strokes with said putter by aiding proper relative positioning of the golfer''s arms, said implement comprising a central rectangular generally planar tubular member having opposite open ends, an elongated planar slide member having a rectangular cross section slidably fitted within each end of said central member with a tight frictional fit to prevent accidental loosening of said slide members during use, said slidable members being provided in their remotely oppositely disposed ends with concave curvatures adapted to engage snugly against the inner sides of a golfer''arms while executing a putting stroke, and said slidable members being longitudinally adjustable within said central member to vary the spacing between the remote ends of said slidable members to accommodate the different spacing between said ends required to accommodate different golfers.
Claim 3
Dependent Claim
43 words
The combination as defined in claim 1, wherein said central member includes oppositely extending supplemental guide portions each provided with a guide slot co-extensive with the open tubular ends; and within which slots the adjustable slidable and planar members are also frictionally disposed.
References Cited (Backward Citations)
US1655092A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-06-27 | 1975-12-27 | 1976-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-06-27 | 1979-12-27 | 1980-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-06-27 | 1983-12-27 | 1984-06-27 | $7700.00 | Window Closed / Lapsed |