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Class Information
Number: 305/129
Name: Wheel substitutes for land vehicles > With track support intermediate of end wheels > With roller support contacting lower track run
Description: Apparatus including a holding means consisting of at least one cylindrical element engaging the bottom portion of the endless band.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7552785 |
Suspension system for track vehicle |
Jun. 30, 2009 |
| 7552979 |
Track system for a ground engaging vehicle |
Jun. 30, 2009 |
| 7520348 |
Tracked implement with pivotal front and trailing idlers and powered rear drive member |
Apr. 21, 2009 |
| 7267414 |
Suspension system, positive drive belt system and belt tensioning device for wheel and belt driven devices |
Sep. 11, 2007 |
| 7108337 |
Roller for a crawler type traveling vehicle |
Sep. 19, 2006 |
| 7025429 |
Drive assembly for a track-type vehicle |
Apr. 11, 2006 |
| 6435628 |
Guiding arrangement for a track type work machine |
Aug. 20, 2002 |
| 6401847 |
Vehicle track undercarriage adjustment system |
Jun. 11, 2002 |
| 6364437 |
Flexible track drive device for all-terrain vehicle |
Apr. 2, 2002 |
| 5997109 |
Undercarriage assembly for a belted work machine |
Dec. 7, 1999 |
| RE36284 |
Track system for vehicles |
Aug. 31, 1999 |
| 5899542 |
Support system for roller wheels of rubber tracked vehicle |
May. 4, 1999 |
| 5752574 |
Track-type machine undercarriage |
May. 19, 1998 |
| 5622234 |
Track suspension system and track gauge adjustment assembly |
Apr. 22, 1997 |
| 5452949 |
Track system for vehicles |
Sep. 26, 1995 |
| RE34909 |
Wheel for a track laying vehicle |
Apr. 18, 1995 |
| 5370198 |
Long travel suspension for tracked vehicle |
Dec. 6, 1994 |
| 5358064 |
Track-type vehicle undercarriage |
Oct. 25, 1994 |
| 5303992 |
Extendable and retractable ground-engaging projections for tracked vehicle |
Apr. 19, 1994 |
| 5104205 |
Track guiding guard |
Apr. 14, 1992 |
| 5096270 |
Guiding guard for crawler tracks |
Mar. 17, 1992 |
| 4437534 |
Snow vehicle |
Mar. 20, 1984 |
| 3933214 |
All terrain pleasure vehicle |
Jan. 20, 1976 |
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