Wheel substitutes for land vehicles – Endless belt having nonmetallic track or tread – Track formed of endless flexible belt
Reexamination Certificate
2005-01-11
2005-01-11
Stormer, Russell D. (Department: 3617)
Wheel substitutes for land vehicles
Endless belt having nonmetallic track or tread
Track formed of endless flexible belt
C305S165000, C305S179000
Reexamination Certificate
active
06840588
ABSTRACT:
This invention relates to an endless traction band that is used to propel snowmobiles and more particularly, to an improved ground-engaging side of the traction band, which helps reduce the noise and vibration levels during the operation of the snowmobile. The various protruding lug configurations defines a predetermined number of different lug profiles, from which the sequence of profiles on the endless band are generated in such a way so that every sequence of profiles is different from one another.
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patent: 6746090 (2004-06-01), St-Pierre
Blais Éric
Deland André
St-Pierre Yves
Bellinger Jason R.
Brouillette Robert
Kosie Ronald S.
Prince Gaetan
Soucy International Inc.
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