William H. Curl

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Bismarck, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Work machine with boom stop
- Patent number 7,160,076
- Issue date Jan 9, 2007
- Clark Equipment Company
- William H. Curl
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Lateral operator restraint system and position sensor for material...
- Patent number 6,902,024
- Issue date Jun 7, 2005
- Clark Equipment Company
- Kevin J. Miiller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cooling air ducting for excavator
- Patent number 6,431,299
- Issue date Aug 13, 2002
- Clark Equipment Company
- Jason J. Asche
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Work machine with boom stop
- Publication number 20060062662
- Publication date Mar 23, 2006
- Clark Equipment Company
- William H. Curl
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Lateral operator restraint system and position sensor for material...
- Publication number 20040099461
- Publication date May 27, 2004
- Kevin J. Miiller
- B60 - VEHICLES IN GENERAL
Information Patent Application
Closure for hydraulic hose grommet opening
- Publication number 20030015362
- Publication date Jan 23, 2003
- Jason J. Asche
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS