US PATENT SUBCLASS 294 / 110.2
.~.~.~ Cam and follower

Current as of: June, 1999
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294 /   HD   HANDLING: HAND AND HOIST-LINE IMPLEMENTS

86.4  DF  GRAPPLE {18}
106  DF  .~ Pivoted jaws {8}
110.1  DF  .~.~ Automatic {1}
110.2.~.~.~ Cam and follower

DEFINITION

Classification: 294/110.2

Cam and follower:

(under subclass 110.1) Grapples wherein a cam and cam follower arrangement is used to selectively allow movement of the grasping jaws between opened and closed positions.