TREA

Arthur Pearson

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  • Halesowen, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for making circlips
    • Patent number 4,621,515
    • Issue date Nov 11, 1986
    • George Salter & Co. Ltd.
    • Albert M. Sanderson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for stabilizing springs
    • Patent number 4,245,819
    • Issue date Jan 20, 1981
    • George Salter & Company, Ltd.
    • John K. Bache
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Method of stabilizing springs
    • Patent number 4,186,039
    • Issue date Jan 29, 1980
    • George Salter & Company, Limited
    • John K. Bache
    • C21 - METALLURGY OF IRON