Endless belt power transmission systems or components – Positive drive pulley or guide roll – Having belt-engaging surfaces on discrete circumferentially...
Reexamination Certificate
2005-05-31
2005-05-31
Bucci, David A. (Department: 3682)
Endless belt power transmission systems or components
Positive drive pulley or guide roll
Having belt-engaging surfaces on discrete circumferentially...
C474S161000, C305S137000
Reexamination Certificate
active
06899651
ABSTRACT:
A drive sprocket assembly includes a hub having an endless chain connected thereto. A plurality of driver members are mounted between the hub and the endless chain to provide sound suppression.
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U.S. Appl. No. 09/688,531, filed Oct. 16, 2000, entitled Reduced Sound Transmitting Sprocket for Track-Type Machines, Inventor: Oertley.
Bucci David A.
Caterpillar Inc
Greene Jeff A
McAnulty Timothy
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