Robert B. McMurray

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Brookfield, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Billboard advertising copy hoist system
- Patent number 7,367,462
- Issue date May 6, 2008
- TPI Technology Group, Inc.
- Robert B. McMurray
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Billboard advertising copy hoist system
- Patent number 7,025,218
- Issue date Apr 11, 2006
- TPI Technology Group, Inc.
- Robert B. McMurray
- B66 - HOISTING LIFTING HAULING