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Class Information
Number: 305/46
Name: Wheel substitutes for land vehicles > Tracks or treads > With resiliently biased ground engaging portion
Description: Apparatus in which the track treads are provided with a spring or rubber biased ground engaging portion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6076901 |
Track shoe for an endless track vehicle |
Jun. 20, 2000 |
| 6039405 |
Segment mounted on vehicle wheel or endless rubber track |
Mar. 21, 2000 |
| 5913579 |
Crawler |
Jun. 22, 1999 |
| 5902017 |
Segment mounted on vehicle wheel or endless rubber track |
May. 11, 1999 |
| 5894901 |
Endless track magnetic traveling device |
Apr. 20, 1999 |
| RE36025 |
Crawler pad |
Jan. 5, 1999 |
| 5800026 |
Elastic-bodied crawler plate and crawler band |
Sep. 1, 1998 |
| 5685620 |
Link for a crawler track applicable in particular to low-capacity tracked machines |
Nov. 11, 1997 |
| 5630657 |
Crawler |
May. 20, 1997 |
| 5547268 |
Traction device for tracked vehicle |
Aug. 20, 1996 |
| 5482365 |
Rubber grousered track shoe |
Jan. 9, 1996 |
| 5303992 |
Extendable and retractable ground-engaging projections for tracked vehicle |
Apr. 19, 1994 |
| 5261733 |
Shoe of crawler belt or chain |
Nov. 16, 1993 |
| 5255964 |
Shoe of crawler belt or chain |
Oct. 26, 1993 |
| 4953921 |
Ground engaging surface for endless tracks, wheels and tires |
Sep. 4, 1990 |
| 4938546 |
Flexible snowmobile cleat |
Jul. 3, 1990 |
| 4880283 |
Composite tread for track-laying vehicles |
Nov. 14, 1989 |
| 4844561 |
Composite tread for track-laying vehicles |
Jul. 4, 1989 |
| 4795221 |
Cleats for snowmobile track |
Jan. 3, 1989 |
| 4789037 |
Self-propelled vehicle |
Dec. 6, 1988 |
| 4647116 |
Crawler suspension system |
Mar. 3, 1987 |
| 4613006 |
Endless belt driven cycle |
Sep. 23, 1986 |
| 4390214 |
Crawler track structure having wear surface |
Jun. 28, 1983 |
| 4359248 |
Roadable grouser for track shoes |
Nov. 16, 1982 |
| 4185877 |
Shoe for crawler belt |
Jan. 29, 1980 |
| 4099796 |
Vibration damped shoe assembly |
Jul. 11, 1978 |
| 4095849 |
Tread for power driven ski type device |
Jun. 20, 1978 |
| 4027925 |
Detachable road protecting device for tracked vehicles |
Jun. 7, 1977 |
| 3948573 |
Crawler tractor track chain drive assembly |
Apr. 6, 1976 |
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