Handling: hand and hoist-line implements – Hand bars and hand barrows – Opposing jaws
Patent
1983-08-08
1984-06-05
Cherry, Johnny D.
Handling: hand and hoist-line implements
Hand bars and hand barrows
Opposing jaws
294 1R, 294116, A47G 2110, B25B 900
Patent
active
044524773
ABSTRACT:
Disclosed is a manipulatable implement for clamping upon an object or for picking up and holding food. The implement comprises a cylinder halved by a common division running through its center axis at a constant slope for its entire length with such division therethrough being at a rotation of 180 degrees and following the contour of a double helix. Appropriate applied manipulative sliding pressure cams open and closes the two halves to allow their distal ends to clamp upon an object, or to pick up and hold food. A modification has the two halves hinged together in their upper region by a rubber band engaged with a peripheral recess.
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Cherry Johnny D.
Wessendorf, Jr. Walter F.
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