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    ALLAN CUMMINGS

     ALLAN CUMMINGS et al

    Inventors: ALLAN CUMMINGS, ALLAN CUMMINGS

    View patent at USPTO

    Referenced by

    Patent NumberTitleIssue date
    D343571ScrewJan 25, 1994
    6186718Threaded fastener having a head with a triangle centerpost within a triangle recessFeb 13, 2001
    6423067Nonlinear lag screw with captive driving deviceJul 23, 2002
    6430756Closet boltAug 13, 2002

    Drawings