Lance Weaver

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Rapid City, SD, US

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Patents Grantslast 30 patents

Information Patent Grant
Mass impact claw bar
- Patent number 7,618,031
- Issue date Nov 17, 2009
- Lloyd Weaver
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Method for measuring HVAC efficiency
- Publication number 20100286957
- Publication date Nov 11, 2010
- Lance Rock
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Automatic self-centering duct robot
- Publication number 20080012310
- Publication date Jan 17, 2008
- Lance Weaver
- B08 - CLEANING
Information Patent Application
Mass impact claw bar
- Publication number 20080001129
- Publication date Jan 3, 2008
- Lloyd Weaver
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Apparatus for evenly applying liquids to interior surfaces
- Publication number 20080001005
- Publication date Jan 3, 2008
- Lance Weaver
- B08 - CLEANING