US PATENT SUBCLASS 294 / 110.1
.~.~ Automatic

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.~.~ Automatic {1}
110.2  DF  .~.~.~> Cam and follower

DEFINITION

Classification: 294/110.1

Automatic:

(under subclass 106) Grapples having some special operating member including means to sense a changing condition for effecting operation of grapple.

SEE OR SEARCH THIS CLASS, SUBCLASS:

19.3, for triggered, pole mounted fishing gaffs.

68.21+, for bottom or side discharge hoisting buckets.

86.27, for contracting inwardly biased grappling means that is held disengaged by a trip means and which is adapted to function within a well bore.

96, for expanding jar grapples with slip wedge.

99.1+, for resilient grapples. 102.1+, for grapples with socket and slip wedge.

SEE OR SEARCH CLASS

43, Fishing, Trapping, and Vermin Destroying,

6, and 88, for trip-operated jaws.

119, Animal Husbandry,

151+, for animal catching and holding tools.

293, Vehicle Fenders,

15+, for vehicle fenders having body traps.