Robert F. Alexander

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Whitewater, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wind turbine using sails affixed to chains
- Patent number 9,212,652
- Issue date Dec 15, 2015
- Robert F. Alexander
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Wind turbine using sails affixed to chains
- Publication number 20140306456
- Publication date Oct 16, 2014
- Robert F. Alexander
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...