| |
 |
|
Class Information
Number: 180/9.1
Name: Motor vehicles > Special driving device > Portable track > Endless, flexible
Description: Motor vehicles wherein the track is flexible and endless.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6848522 |
Systems for connecting a ground-engaging motive device to a vehicle and related methods |
Feb. 1, 2005 |
| 6840338 |
Articulation of suspension in an independently suspended beam structure |
Jan. 11, 2005 |
| 6837318 |
Rescue and exploration apparatus |
Jan. 4, 2005 |
| 6823953 |
Crawler vehicle with oscillating track carriages |
Nov. 30, 2004 |
| 6805311 |
Track drive for a mobile irrigation system |
Oct. 19, 2004 |
| 6742618 |
Snowmobile planetary drive system |
Jun. 1, 2004 |
| 6725958 |
Snowmobile |
Apr. 27, 2004 |
| 6719075 |
Frame structure of crawler-type construction machine vehicle |
Apr. 13, 2004 |
| 6698478 |
Mobile silvicultural apparatus and method for operating the same |
Mar. 2, 2004 |
| 6691795 |
Snow or soil grader |
Feb. 17, 2004 |
| 6668951 |
Robotic platform |
Dec. 30, 2003 |
| 6655482 |
Drive assembly for a track-type machine |
Dec. 2, 2003 |
| 6651765 |
Snowmobile with a supercharged engine |
Nov. 25, 2003 |
| 6644426 |
Mobility device |
Nov. 11, 2003 |
| 6619414 |
Personal mobility vehicle |
Sep. 16, 2003 |
| 6588521 |
Four track crawler crane |
Jul. 8, 2003 |
| 6561297 |
Snowmobile four-cycle engine arrangement |
May. 13, 2003 |
| 6550505 |
Land clearing tractor for selectively clearing a land of brush and trees and process therefor |
Apr. 22, 2003 |
| 6527072 |
Tracked vehicle with drive unit |
Mar. 4, 2003 |
| 6505694 |
Recreational vehicle |
Jan. 14, 2003 |
| 6485110 |
Drive hub having an oil check hole |
Nov. 26, 2002 |
| 6443466 |
All-terrain bicycle |
Sep. 3, 2002 |
| 6435290 |
Personal tracked vehicle |
Aug. 20, 2002 |
| 6431665 |
Track adjustment assembly to reduce vibration |
Aug. 13, 2002 |
| 6431296 |
Robotic platform |
Aug. 13, 2002 |
| 6419036 |
Vehicle for wheel chairs |
Jul. 16, 2002 |
| 6408965 |
Hydraulic track drive with hydraulic track tensioners |
Jun. 25, 2002 |
| 6401847 |
Vehicle track undercarriage adjustment system |
Jun. 11, 2002 |
| 6386653 |
Apparatus and method for measuring and realigning track misalignment |
May. 14, 2002 |
| 6318484 |
Tracked suspension |
Nov. 20, 2001 |
| 6290009 |
Swivel working vehicle |
Sep. 18, 2001 |
| 6264227 |
Moveable steps for a vehicle |
Jul. 24, 2001 |
| 6249994 |
Apparatus and method for operating track tensioning assembly of a hydraulic excavator |
Jun. 26, 2001 |
| 6240661 |
Method and apparatus for replacing internal splines in a power mining shovel drive train |
Jun. 5, 2001 |
| 6179073 |
Hybrid track for a vehicle |
Jan. 30, 2001 |
| 6158535 |
Mechanical track drive |
Dec. 12, 2000 |
| 6155363 |
Crawler belt vehicle |
Dec. 5, 2000 |
| 6145609 |
Track vehicle pivot system |
Nov. 14, 2000 |
| 6135220 |
Modular system for track-laying vehicle |
Oct. 24, 2000 |
| 6125956 |
Vehicle on tracks |
Oct. 3, 2000 |
| 6089339 |
Drive reconfiguration mechanism for tracked robotic vehicle |
Jul. 18, 2000 |
| 6085811 |
Boom assembly and platform for tracked feller buncher machine |
Jul. 11, 2000 |
| 6076620 |
Agricultural machine |
Jun. 20, 2000 |
| 6047785 |
Mobile construction vehicle driven by track assemblies using continuous elastomeric belts |
Apr. 11, 2000 |
| 6032754 |
Power transmission for snowmobile |
Mar. 7, 2000 |
| 6024183 |
Track belt tension management system |
Feb. 15, 2000 |
| 6000485 |
Tracked vehicle |
Dec. 14, 1999 |
| 5984032 |
Articulating marsh buggy |
Nov. 16, 1999 |
| 5975226 |
Crawler belt vehicle |
Nov. 2, 1999 |
| 5950748 |
Crawler-belt vehicle |
Sep. 14, 1999 |
|
|
|
