Handling: hand and hoist-line implements – Hand bars and hand barrows – Ball retriever
Patent
1994-05-04
1996-04-16
Kramer, Dean
Handling: hand and hoist-line implements
Hand bars and hand barrows
Ball retriever
280 47371, A63B 4702, B62B 302
Patent
active
055075410
ABSTRACT:
A ball retrieval cart generally comprising a wheeled container for retrieving and storing balls and a pair of handles attached thereto. The container is rollingly supported by wheels on an axle. The container has a bottom including rails defining ball retrieval slots through which balls on the ground pass into the container when the rails are lowered over the balls. The handles, a front handle and a rear handle, are pivotally attached to the cart. A connector can be used to attach the handles together such that the position of the rear handle relative to the container can be adjustably fixed as desired by a user such that user can pivot the cart about the axle to raise and lower the bottom for retrieving balls. The handles are rotatable, also, to a substantially vertical support position supporting the cart in a ball dispensing position. The handles are rotatable, also, to above the cart such that they may be jointly gripped by a user as a carrying handle.
REFERENCES:
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patent: 4527813 (1985-07-01), Kaufman
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patent: 4957319 (1990-09-01), Bontempo
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patent: 5301991 (1994-04-01), Chen et al.
Chang Shunder
Chen Sam H.-S.
White East
Kramer Dean
Tervo Calif
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