TREA

Markam R. ALEXANDER

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  • Dowagiac, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door with adjustable lock plate connectors
    • Patent number 10,415,266
    • Issue date Sep 17, 2019
    • Special Lite, Inc.
    • Markam R. Alexander
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Frame with thermal barrier
    • Patent number 9,328,549
    • Issue date May 3, 2016
    • Special Lite, Inc.
    • Markam R. Alexander
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents