Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – With rotatable – cable contacting – pulley wheel element...
Reexamination Certificate
2006-01-10
2006-01-10
Marcelo, Emmanuel (Department: 3654)
Implements or apparatus for applying pushing or pulling force
Apparatus for hauling or hoisting load, including driven...
With rotatable, cable contacting, pulley wheel element...
C254S323000, C254S326000, C254S327000, C254S335000, C254S336000, C242S548100, C242S397300
Reexamination Certificate
active
06983927
ABSTRACT:
A level winder is provided for winding cable in a winch system. The winch is suitable for use on a tracked vehicle, such as a snow grooming vehicle, to assist the vehicle in maneuvering on steep inclines. The level winder uses a pivoting pulley assembly to feed cable onto and off of a drum.
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Pelletier Michel
Trahan Claude
Camoplast Industrial Inc.
Marcelo Emmanuel
Pillsbury Winthrop Shaw & Pittman LLP
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