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Class Information
Number: 37/196
Name: Excavating > Snow or ice removing or grooming by portable device
Description: Subject matter relating to either (a) a process of clearing snow or ice from a surface, or preparing snow or ice for passage thereover, by the use of the movable excavating apparatus; or (b) the excavating apparatus or a component part thereof.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7401425 |
Snowthrower wheel drive steering system |
Jul. 22, 2008 |
| 7140152 |
Snow guard device |
Nov. 28, 2006 |
| 7127838 |
Universal control adapter system |
Oct. 31, 2006 |
| 6948569 |
Snow auger assembly |
Sep. 27, 2005 |
| 6779823 |
All-weather street and road maintenance vehicle |
Aug. 24, 2004 |
| 6564479 |
Plastic moldboard plow |
May. 20, 2003 |
| 6560905 |
Device for removing snow and other debris from ground surfaces |
May. 13, 2003 |
| 6442876 |
Multipurpose indoor snow removal system and method of using same |
Sep. 3, 2002 |
| 6260293 |
Device for removing snow and other debris from ground surfaces |
Jul. 17, 2001 |
| 6141891 |
Snow plow cover |
Nov. 7, 2000 |
| 6138387 |
Portable ice resurfacing device |
Oct. 31, 2000 |
| 6134813 |
Plastic moldboard plow |
Oct. 24, 2000 |
| 6104980 |
Vehicular operation processing system |
Aug. 15, 2000 |
| 5207010 |
Portable automobile snow plow |
May. 4, 1993 |
| 5205058 |
Roadbed maintenance device |
Apr. 27, 1993 |
| 5199198 |
Apparatus and method for snow disposal |
Apr. 6, 1993 |
| 4986012 |
Retractable drift cutter |
Jan. 22, 1991 |
| 4944103 |
Spreader attachment apparatus |
Jul. 31, 1990 |
| 4858270 |
Pavement-cleaning vehicle |
Aug. 22, 1989 |
| 4729199 |
Snow slide kit |
Mar. 8, 1988 |
| 4633603 |
Snow removal apparatus |
Jan. 6, 1987 |
| 4544304 |
Ice aggregate road and method and apparatus for constructing same |
Oct. 1, 1985 |
| 4288886 |
Air broom |
Sep. 15, 1981 |
| 4249322 |
Snowplow |
Feb. 10, 1981 |
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