Richard L. Hogan

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Helena, MT, US

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Patents Grantslast 30 patents

Information Patent Grant
Seal-less head apparatus
- Patent number 7,445,087
- Issue date Nov 4, 2008
- MT Hydraulics, LLC
- Richard L. Hogan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hydrostatic hi-rail system
- Patent number 7,201,106
- Issue date Apr 10, 2007
- Joseph L. Whiston
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Seal-less head apparatus
- Publication number 20060131108
- Publication date Jun 22, 2006
- Montana Hydraulics, L.L.C.
- Richard L. Hogan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Hydrostatic hi-rail system
- Publication number 20030172837
- Publication date Sep 18, 2003
- Joseph L. Whiston
- B60 - VEHICLES IN GENERAL