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Class Information
Number: 37/234
Name: Excavating > Snow or ice removing or grooming by portable device > Including specific hydraulic control system to position implement
Description: Apparatus wherein adjustment of an excavating implement relative to a carrying means is performed by a control system which incorporates fluid circuitry and includes means for producing or controlling fluid pressure within the system.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591087 |
Flow divider for snowplow wings |
Sep. 22, 2009 |
| 7584557 |
Snow plowing system |
Sep. 8, 2009 |
| 7581339 |
Snow removing machine |
Sep. 1, 2009 |
| 7568300 |
Combination support stand and bucket locking system |
Aug. 4, 2009 |
| 7487607 |
Heating system for hydraulic fluid |
Feb. 10, 2009 |
| 7481011 |
Double wing scraper |
Jan. 27, 2009 |
| 7426796 |
Coupler for coupling an accessory to a dipper arm and a control system for such a coupler |
Sep. 23, 2008 |
| 7337563 |
Work vehicle having improved mounting structure of control valve unit |
Mar. 4, 2008 |
| 7324880 |
Method for detecting an abnormal lifting cycle and work machine using same |
Jan. 29, 2008 |
| 7290359 |
Plow mounting method and apparatus |
Nov. 6, 2007 |
| 7185449 |
System for controlling the hydraulic actuated components of a truck |
Mar. 6, 2007 |
| 7134227 |
Adjustable wing plow |
Nov. 14, 2006 |
| 7100311 |
Gate assembly and method for a snow plow blade |
Sep. 5, 2006 |
| 7058495 |
Work implement control system and method |
Jun. 6, 2006 |
| 7036248 |
Pattern select valve for control levers of a title work vehicle |
May. 2, 2006 |
| 7017288 |
Leveling system for reversing assembly |
Mar. 28, 2006 |
| 6957705 |
Loader linkage |
Oct. 25, 2005 |
| 6892825 |
Bulldozer rear blade mounting apparatus |
May. 17, 2005 |
| 6860039 |
Snow plow quick connect/disconnect hitch mechanism and method |
Mar. 1, 2005 |
| 6719066 |
Construction vehicle with a working appliance |
Apr. 13, 2004 |
| 6698113 |
Decelerating fluid actuator for snowplows and other heavy machinery |
Mar. 2, 2004 |
| 6691435 |
Plow system including a hydraulic fluid diverter |
Feb. 17, 2004 |
| 6640468 |
Vehicle mounted snowplow impact monitoring system and method |
Nov. 4, 2003 |
| 6637134 |
Snow track preparation machine with mill mounted in a revolving manner |
Oct. 28, 2003 |
| 6634122 |
Cylinder mounting assembly for truck mounted scraper blade |
Oct. 21, 2003 |
| 6581695 |
Vehicle/implement coupling system |
Jun. 24, 2003 |
| 6535807 |
Control system for use on construction equipment |
Mar. 18, 2003 |
| 6532409 |
Target excavation surface setting device for excavation machine, recording medium therefor and display unit |
Mar. 11, 2003 |
| 6523617 |
Motor grader vehicle control arrangement |
Feb. 25, 2003 |
| 6499236 |
Snow removing machine |
Dec. 31, 2002 |
| 6484421 |
Snow plow assembly |
Nov. 26, 2002 |
| 6467199 |
Hand-control for V-plows |
Oct. 22, 2002 |
| 6393737 |
Plow support assembly |
May. 28, 2002 |
| 6360459 |
Tiltable bucket assembly |
Mar. 26, 2002 |
| 6354023 |
Snow groomers and control system therefor |
Mar. 12, 2002 |
| 6351899 |
Apparatus and method for snow grooming a terrain park or ski area slopes |
Mar. 5, 2002 |
| 6286236 |
Movable attachment for a zero turning radius prime mover |
Sep. 11, 2001 |
| 6276076 |
Plow hitch assembly for vehicles |
Aug. 21, 2001 |
| 6275757 |
Device for controlling limited-area excavation with construction machine |
Aug. 14, 2001 |
| 6253470 |
Hydraulic and electrical control systems for use with vehicle accessory units |
Jul. 3, 2001 |
| 6240792 |
Support and testing apparatus for snow plow assembly |
Jun. 5, 2001 |
| 6223110 |
Software architecture for autonomous earthmoving machinery |
Apr. 24, 2001 |
| 6178669 |
Plow hitch assembly for vehicles |
Jan. 30, 2001 |
| 6163985 |
System for controlling a snowplow and other vehicle accessories |
Dec. 26, 2000 |
| 6154986 |
Articulated snowplow system |
Dec. 5, 2000 |
| 6151808 |
Jack for a snow plow |
Nov. 28, 2000 |
| 6109363 |
Blade assembly with angular movement capability |
Aug. 29, 2000 |
| 6102131 |
Quick connect dozer frame assembly for tractors and the like |
Aug. 15, 2000 |
| 6044579 |
Articulated snowplow system |
Apr. 4, 2000 |
| 5987785 |
Reactive controlled mechanism for a snow-plow |
Nov. 23, 1999 |
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