Handling: hand and hoist-line implements – Hand bars and hand barrows – Ball retriever
Patent
1989-01-23
1990-08-21
Cherry, Johnny D.
Handling: hand and hoist-line implements
Hand bars and hand barrows
Ball retriever
81 343, 81 64, 128919, 294 312, 294100, A61M 532, B25B 1352, B25J 1500
Patent
active
049500155
ABSTRACT:
A tool for gripping and manipulating an article, the tool being particularly useful in removing and replacing a cap on a needle of a hypodermic syringe. The tool is held and manipulable in one hand and includes a clamp element, an actuator movable between locked and release positions and a lock mechanism for locking the actuator in its locked position. The lock mechanism is easily depressed by the thumb to release the actuator and close the clamp element on the cap.
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Lennox James J.
Nejib Umid R.
Sarnecky George M.
Sickler Larry C.
Cherry Johnny D.
Design Specialties Laboratories, Inc.
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