US4693473A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf ball retriever
Assignee: Individual
•
Filing: 1985-11-12
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Granted: 1987-09-15
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Expires: 2005-11-12
Abstract
Abstract A ball retriever preferably for retrieving golf balls from a water hazard. The disclosed retriever includes a stationary support mounted at the end of a handle which can be of a telescoping design to extend the retriever a considerable distance into the hazard. The stationary support pivotally mounts two capturing arms which are continuously biased towards each other with a spring. A trigger mechanism having a cup-shaped end element contacts a target golf ball and releases a latching member, freeing the two capturing arms for movement in response to the biasing spring. This biasing action encloses the capturing arms about the target golf ball so that it can be withdrawn from the water hazard.
Inventors
- 👤 Eldon E. Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 14:40
CPC Classifications
A; A63; A63B; A63B47/00; A63B47/02
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
220 words
A ball retriever comprising: an elongated handle; ball capturing means mounted at one end of the handle, said ball capturing means including a rigid support fixed with respect to the handle, first and second arms, each of said first and second arms comprising a planar member pivotally coupled to the rigid support and movable between an open and a closed position, each planar member including a ball capturing portion angled at one end with respect to a support engaging portion to close about a ball in said closed position and angled at an opposite end of the support engaging portion to define a latch engaging portion; resilient biasing means to continuously bias said arms to a closed position; and trigger means mounted to the ball capturing means for movement with respect to the ball capturing means, said trigger means including a contoured member for contacting the ball and a latching member for engaging the latch engaging portion of said arms to hold said arms in an open position, said contoured member rigidly connected to said latching member so that movement of the trigger means releases the latch engaging portion of said arms from the latching member causing said resilient biasing means to close said arms about said ball and secure said ball within the contoured trigger member and said arms.
Claim 2
Dependent Claim
220 words
A ball retriever comprising: an elongated handle; ball capturing means mounted at one end of the handle, said ball capturing means including a rigid support fixed with respect to the handle, first and second arms, each of said first and second arms comprising a planar member pivotally coupled to the rigid support and movable between an open and a closed position, each planar member including a ball capturing portion angled at one end with respect to a support engaging portion to close about a ball in said closed position and angled at an opposite end of the support engaging portion to define a latch engaging portion; resilient biasing means to continuously bias said arms to a closed position; and trigger means mounted to the ball capturing means for movement with respect to the ball capturing means, said trigger means including a contoured member for contacting the ball and a latching member for engaging the latch engaging portion of said arms to hold said arms in an open position, said contoured member rigidly connected to said latching member so that movement of the trigger means releases the latch engaging portion of said arms from the latching member causing said resilient biasing means to close said arms about said ball and secure said ball within the contoured trigger member and said arms.
Claim 3
Dependent Claim
32 words
The ball retriever of claim 1 where the biasing means comprises two springs coupled to said first and second arms between the ball engaging portion and a pivot point of each arm.
Claim 4
Dependent Claim
43 words
The ball retriever of claim 1 where the first and second arms are mounted to the rigid support by hinge members and the rigid support defines a mechanical stop to limit the extent of arm pivoting in the direction of the closed position.
Claim 5
Dependent Claim
247 words
A golf ball retriever comprising: an elongated handle for positioning a ball retrieving end of said retriever relative a target ball; ball capturing means mounted at the ball retrieving end of the handle, including a rigid support fixed with respect to the handle and first and second arms pivotally coupled to the rigid support and movable between an open and a closed position, each of said arms including a planar ball capturing portion at one end to close about a ball in said closed position, a planar support engaging portion angled with respect to the ball capturing portion for mounting said arm to the rigid support, and a planar latch engaging portion angled with respect to said support engaging portion for holding said arm in an open position; spring biasing means to continuously bias said capturing portion of said arms toward each other to a closed position; and trigger means mounted to the ball capturing means for movement with respect to the ball capturing means and including a contoured member for contacting the ball and a latching member for engaging the latch engaging portion of the arms to hold said arms in an open position, said contoured member rigidly connected to said latching member so that movement of the trigger means releases said arms from the latching means allowing said resilient biasing means to close said arms about said ball and secure said ball within the contoured trigger member and the ball capturing portion of said arms.
Claim 6
Dependent Claim
247 words
A golf ball retriever comprising: an elongated handle for positioning a ball retrieving end of said retriever relative a target ball; ball capturing means mounted at the ball retrieving end of the handle, including a rigid support fixed with respect to the handle and first and second arms pivotally coupled to the rigid support and movable between an open and a closed position, each of said arms including a planar ball capturing portion at one end to close about a ball in said closed position, a planar support engaging portion angled with respect to the ball capturing portion for mounting said arm to the rigid support, and a planar latch engaging portion angled with respect to said support engaging portion for holding said arm in an open position; spring biasing means to continuously bias said capturing portion of said arms toward each other to a closed position; and trigger means mounted to the ball capturing means for movement with respect to the ball capturing means and including a contoured member for contacting the ball and a latching member for engaging the latch engaging portion of the arms to hold said arms in an open position, said contoured member rigidly connected to said latching member so that movement of the trigger means releases said arms from the latching means allowing said resilient biasing means to close said arms about said ball and secure said ball within the contoured trigger member and the ball capturing portion of said arms.
Claim 7
Dependent Claim
185 words
Ball retriever apparatus comprising: support means for mounting at one end of an elongated handle; first and second ball capturing arms pivotally coupled to the support means and movable between an open and a closed position, each of said first and second ball capturing arms comprising a generally planar member bent at one end to define a ball enclosing portion, bent at an opposite end to define a latch engaging portion, and defining an elongated midportion pivotally connected to the support means; resilient biasing means to continuously bias said arms to a closed position; and trigger means mounted to the support means, including a contact member for contacting the ball and a latch member engaging said latch engaging portions for holding said arms in an open position, said contact member rigidly connected to said latch member so that movement of the trigger means releases said latch engaging portion from the latch member allowing said resilient biasing means to close said first and second ball capturing arms about said ball and secure said ball between the contact member and the first and second ball capturing arms.
Claim 8
Dependent Claim
185 words
Ball retriever apparatus comprising: support means for mounting at one end of an elongated handle; first and second ball capturing arms pivotally coupled to the support means and movable between an open and a closed position, each of said first and second ball capturing arms comprising a generally planar member bent at one end to define a ball enclosing portion, bent at an opposite end to define a latch engaging portion, and defining an elongated midportion pivotally connected to the support means; resilient biasing means to continuously bias said arms to a closed position; and trigger means mounted to the support means, including a contact member for contacting the ball and a latch member engaging said latch engaging portions for holding said arms in an open position, said contact member rigidly connected to said latch member so that movement of the trigger means releases said latch engaging portion from the latch member allowing said resilient biasing means to close said first and second ball capturing arms about said ball and secure said ball between the contact member and the first and second ball capturing arms.
Claim 9
Dependent Claim
47 words
The ball retriever of claim 5 where the trigger means comprises a cup-shaped contact member connected to a rod member passing through the support means and the latching member comprises a U-shaped member including inwardly facing surfaces that frictionally engage the latch engaging portion of said arms.
Claim 10
Dependent Claim
25 words
The ball retriever of claim 6 where the arms are connected to the support means by hinges coupled to the elongated midportion of said arms.
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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) | 1990-09-14 | 1991-03-16 | 1991-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-09-14 | 1995-03-16 | 1995-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-09-14 | 1999-03-16 | 1999-09-15 | $7700.00 | Window Closed / Lapsed |