Ross D. Armstrong

Person

  • St. George, CA

Patents Grantslast 30 patents

  • Information Patent Grant

    Combined wind and solar power generating system

    • Patent number 10,514,001
    • Issue date Dec 24, 2019
    • Solar Wind Reliance Initiatives (SWRI) Ltd.
    • Ross D. Armstrong
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents