Robert Beekman

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Dayton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Loader elevation control system
- Patent number 8,091,256
- Issue date Jan 10, 2012
- Trimble Navigation Limited
- Richard Piekutowski
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Trencher guidance via GPS
- Patent number 6,954,999
- Issue date Oct 18, 2005
- Trimble Navigation Limited
- Christopher D. Richardson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
LOADER ELEVATION CONTROL SYSTEM
- Publication number 20090178816
- Publication date Jul 16, 2009
- Trimble Navigation Limited
- Richard Piekutowski
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING