TREA

Norman Ogilvy

Follow

Person

  • Camberley, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Well bore fluid
    • Patent number 4,900,456
    • Issue date Feb 13, 1990
    • The British Petroleum Company p.l.c.
    • Norman Ogilvy
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...