Richard A. Hammock

Person

  • Charleston, WV, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Amphoteric acrylic ester based latexes

    • Patent number 4,451,608
    • Issue date May 29, 1984
    • Union Carbide Corporation
    • Kenneth Drake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...