TREA

Wilfredo P. Loreto

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  • Hoffman Estates, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lens edging machine and method
    • Patent number 4,928,439
    • Issue date May 29, 1990
    • AIT Industries, Inc.
    • Rolando P. Ramos
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Lens edging machine and method
    • Patent number 4,870,784
    • Issue date Oct 3, 1989
    • AIT Industries, Inc.
    • Rolando P. Ramos
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Lens edging machine
    • Patent number 4,807,398
    • Issue date Feb 28, 1989
    • AIT Industries, Inc.
    • Rolando P. Ramos
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Automatic lens edger
    • Patent number 4,423,569
    • Issue date Jan 3, 1984
    • AIT Industries, Inc.
    • Theodore J. Stern
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method of edging lenses
    • Patent number 4,286,415
    • Issue date Sep 1, 1981
    • AIT Industries, Inc.
    • Wilfredo P. Loreto
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Lens edging apparatus
    • Patent number 4,233,784
    • Issue date Nov 18, 1980
    • AIT Industries, Inc.
    • Wilfredo P. Loreto
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Apparatus for edging lenses
    • Patent number 4,176,498
    • Issue date Dec 4, 1979
    • AIT Industries, Inc.
    • Yordan Vulich
    • B24 - GRINDING POLISHING