TREA

Roy G. Schlemmer

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  • Oakdale, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electron beam apparatus having a low loss beam path
    • Patent number 6,749,903
    • Issue date Jun 15, 2004
    • 3M Innovative Properties Company
    • Douglas Eugene Weiss
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Metal/metal oxide coating
    • Patent number 4,430,366
    • Issue date Feb 7, 1984
    • Minnesota Mining and Manufacturing Company
    • George H. Crawford
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Metal/metal oxide coatings
    • Patent number 4,364,995
    • Issue date Dec 21, 1982
    • Minnesota Mining and Manufacturing Company
    • George H. Crawford
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    Electron beam apparatus having a low loss beam path
    • Publication number 20030094582
    • Publication date May 22, 2003
    • 3M Innovative Properties Company
    • Douglas Eugene Weiss
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Pulsed electron beam polymerization
    • Publication number 20030031802
    • Publication date Feb 13, 2003
    • 3M Innovative Properties Company
    • Douglas E. Weiss
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...