Patent US3087562A successfully refreshed from Google Patents.
US3087562A
Expired / Lapsed
US
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Self-propelled attachment for golf-bag carts
Assignee: Individual
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Filing: 1961-03-15
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Granted: 1963-04-30
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Expires: 1981-03-15
Abstract
No abstract record available.
Inventors
- 👤 Walter M Harks
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:22
CPC Classifications
B; B60; B60P; B60P3/00; A; A63; A63B; A63B55/00; A63B55/60; A63B55/61; A63B2055/615; B62; B62B; B62B2202/00; B62B2202/40; B62B2202/404; B62K; B62K5/00; B62K2005/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
116 words
THE COMBINATION WITH A GOLF-BAG CART HAVING A ROLLABOUT CARRIAGE MOVABLE OVER THE GROUND; A POST SECURED TO THE CARRIAGE TO EXTEND UPWARDLY THEREFROM; AND A STEERING HANDLE ATTACHED TO THE POST AND BEING SWINGABLE BY A WALKING ATTENDANT TO THUS STEER THE CARRIAGE OVER THE GROUND; THE POST HAVING A BAG-SUPPORTING BRACKET AT ITS LOWER END WHICH NORMALLY RESTS ON THE GROUND TO PROVIDE A BRAKING ACTION FOR THE CARRIAGE; THE BAG-SUPPORTING BRACKET BEING MOVABLE INTO AN ELEVATED POSITION TO CLEAR THE GROUND, WHEN THE POST IS TILTED BY DOWNWARD PRESSURE ON THE STEERING HANDLE; OF A SELF-PROPELLED ATTACHMENT FOR THE GOLF-BAG CART COMPRISING: A CHASSIS ARRANGED IN BACK OF THE ROLL-ABOUT CARRIAGE; MEANS RE-
Claim 2
Dependent Claim
116 words
THE COMBINATION WITH A GOLF-BAG CART HAVING A ROLLABOUT CARRIAGE MOVABLE OVER THE GROUND; A POST SECURED TO THE CARRIAGE TO EXTEND UPWARDLY THEREFROM; AND A STEERING HANDLE ATTACHED TO THE POST AND BEING SWINGABLE BY A WALKING ATTENDANT TO THUS STEER THE CARRIAGE OVER THE GROUND; THE POST HAVING A BAG-SUPPORTING BRACKET AT ITS LOWER END WHICH NORMALLY RESTS ON THE GROUND TO PROVIDE A BRAKING ACTION FOR THE CARRIAGE; THE BAG-SUPPORTING BRACKET BEING MOVABLE INTO AN ELEVATED POSITION TO CLEAR THE GROUND, WHEN THE POST IS TILTED BY DOWNWARD PRESSURE ON THE STEERING HANDLE; OF A SELF-PROPELLED ATTACHMENT FOR THE GOLF-BAG CART COMPRISING: A CHASSIS ARRANGED IN BACK OF THE ROLL-ABOUT CARRIAGE; MEANS RE-
References Cited (Backward Citations)
US2812824A
Cited
US2919758A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |