TREA

Continuance Curve Contact Lenses, Inc.

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lathe having a guided movable cutter
    • Patent number 4,210,038
    • Issue date Jul 1, 1980
    • Continuance Curve Contact Lenses, Inc.
    • Edward G. Hill
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR