TREA

Richard A. Mecklenborg

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  • Binghamton, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Visual system with filter for a simulator
    • Patent number 4,657,512
    • Issue date Apr 14, 1987
    • The Singer Company
    • Richard A. Mecklenborg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Eye line-of-sight responsive wide angle visual system
    • Patent number 4,479,784
    • Issue date Oct 30, 1984
    • The Singer Company
    • Richard B. Mallinson
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Optical probe
    • Patent number 4,405,941
    • Issue date Sep 20, 1983
    • The Singer Company
    • Richard A. Mecklenborg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Front projection screen with precision gain control
    • Patent number 4,354,738
    • Issue date Oct 19, 1982
    • The Singer Company
    • Frederic N. Forehand
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Optical display apparatus
    • Patent number 4,290,669
    • Issue date Sep 22, 1981
    • The Singer Company
    • George M. Belva
    • G02 - OPTICS
  • Information Patent Grant

    Binocular viewing technique
    • Patent number 4,205,224
    • Issue date May 27, 1980
    • The Singer Company
    • Richard A. Mecklenborg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Infinity image display having increased vertical field of view
    • Patent number 4,112,462
    • Issue date Sep 5, 1978
    • The Singer Company
    • Richard A. Mecklenborg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Visual display apparatus
    • Patent number 4,065,859
    • Issue date Jan 3, 1978
    • The Singer Company
    • Richard A. Mecklenborg
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Revolutionary Scheimpflug visual probe
    • Patent number 3,985,422
    • Issue date Oct 12, 1976
    • The Singer Company
    • Richard A. Mecklenborg
    • G02 - OPTICS