Patents Represented by Attorney R. E. Zimmerman

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  • Coupling device
    Patent number: 4283154
    Abstract: A coupling device comprising a base plate with two attached segments, the first base plate having a circular opening for placement of a second plate with a circular recess as one surface, a third plate suitable for alignment and attaching to the said second plate by two "U" bolts, the first base plate having means for attaching two looped adjustable cables.
    Type: Grant
    Filed: August 13, 1979
    Date of Patent: August 11, 1981
    Inventor: Joel D. Shepherd