Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum
Reexamination Certificate
2010-12-14
2011-12-06
Marcelo, Emmanuel M (Department: 3654)
Implements or apparatus for applying pushing or pulling force
Apparatus for hauling or hoisting load, including driven...
Device includes rotatably driven, cable contacting drum
C254S333000, C254S383000, C242S397000, C242S615400, C242S615200
Reexamination Certificate
active
08070135
ABSTRACT:
A winch which can operate with an external brake, or the external brake can be removed to operate with an internal brake. The winch has a cable drum that rotates to get cable on and off the drum. Two eccentric cams are rotated to always keep a soft plastic part pressed against the drum.
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Law Office of Scott C. Harris, Inc.
Marcelo Emmanuel M
Production Resource Group, LLC
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