US PATENT SUBCLASS 294 / 117
.~.~ Auxiliary operating handle
Current as of:
June, 1999
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294 /
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HANDLING: HAND AND HOIST-LINE IMPLEMENTS
86.4
DF
GRAPPLE
{18}
106
DF
.~ Pivoted jaws {8}
117
.~.~ Auxiliary operating handle
DEFINITION
Classification: 294/117
(under subclass 106) Grapples having an independent handle or bar for operation the grapple.
SEE OR SEARCH THIS CLASS, SUBCLASS:
86.14, for grappling means adapted to function in a well bore and having a separate grapple operating means.
115, for pivoted jaw grapples having a sliding operator.