Patent US1850400A successfully refreshed from Google Patents.
Patent US4620682A successfully refreshed from Google Patents.
US4620682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf bag stand
Assignee: BYUNG DON Corp ROCHESTER NY A CORP OF NY
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Filing: 1986-01-16
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Granted: 1986-11-04
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Expires: 2006-01-16
Abstract
Abstract A stand for a golf bag has a center shaft with brackets to which the bag may be attached. Legs are pivotally mounted to the center shaft and are connected to a U-shaped spring which extends below the shaft, when the legs are pivoted against the shaft, so as to enable the stand and bag to be carried as a unit. When the shaft is placed on the ground, the spring is moveable upwardly and snaps the legs, automatically into extended position to form a tripod. The legs are mounted on a collar which is moveable along the shaft so as to bring the lower end of the spring away from the position where it engages the ground and prevents the legs from snapping automatically to extended position. The moveable legs and spring provide assurance that the legs will not be snapped out when the spring inadvertently hits the ground or some support service such as when the bag and stand are placed on a golf cart.
Inventors
- 👤 Byung D. Yim
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:20
CPC Classifications
A; A63; A63B; A63B55/00; A63B55/50; A63B55/57; A63B55/53; Y; Y10; Y10S; Y10S280/00; Y10S280/06
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
171 words
In a stand for a golf bag or the like having a shaft to which the bag is secured, legs pivotally mounted to the shaft to form a tripod with the shaft, and a U-shaped spring having spring arms forming the bottom of the U-shape of the spring at one end and each arm connected to a different one of said legs at the opposite end thereof, said spring being moveably mounted on said shaft near said opposite end, the improvement comprising a collar moveably mounted on said shaft, means for selectively fixing said collar to said shaft at at least a first and a second position where the bottom of said spring projects substantially beyond the end of said shaft and where the bottom of said spring does not project substantially beyond the said shaft, respectively, whereby to prevent said spring from automatically extending said legs to form said tripod when said shaft and the bottom of said spring is placed in contact with the ground or other support surface.
Claim 2
Dependent Claim
171 words
In a stand for a golf bag or the like having a shaft to which the bag is secured, legs pivotally mounted to the shaft to form a tripod with the shaft, and a U-shaped spring having spring arms forming the bottom of the U-shape of the spring at one end and each arm connected to a different one of said legs at the opposite end thereof, said spring being moveably mounted on said shaft near said opposite end, the improvement comprising a collar moveably mounted on said shaft, means for selectively fixing said collar to said shaft at at least a first and a second position where the bottom of said spring projects substantially beyond the end of said shaft and where the bottom of said spring does not project substantially beyond the said shaft, respectively, whereby to prevent said spring from automatically extending said legs to form said tripod when said shaft and the bottom of said spring is placed in contact with the ground or other support surface.
Claim 3
Dependent Claim
52 words
The improvement as set forth in claim 1 wherein said fixing means provides a threaded hole attached to said collar, said threaded hole extending transversely to said shaft, a screw having a knob at one end thereof, said screw being threadedly received in said hole for locking said collar at said position.
Claim 4
Dependent Claim
45 words
The improvement as set forth in claim 1 wherein said fixing means comprises first and second holes extending transversely into said shaft at said first and second positions, and a pin moveably mounted in said collar and selectively insertable in said first and second holes.
Claim 5
Dependent Claim
80 words
The improvement according to claim 3 wherein a boss extends from said collar having an opening therein, a hole through said boss and said collar, said hole being of smaller diameter than said opening and in larger diameter than said pin, a helical spring in said opening disposed around said pin and engageable with said boss for biasing said pin in a direction towards said shaft and holding said pin in the selected one of said holes in said shaft.
Claim 6
Dependent Claim
43 words
The improvement according to claim 4 wherein the end of said pin opposite to the end thereof which is received in said hole extends outwardly of said boss away from said collar, and a knob on the outwardly extending end of said pin.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1989-11-03 | 1990-05-05 | 1990-11-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-11-03 | 1994-05-05 | 1994-11-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-11-03 | 1998-05-05 | 1998-11-04 | $7700.00 | Window Closed / Lapsed |