Patents Represented by Attorney Theodore Jay

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  • Stepper driven work feed patterning for sewing machines
    Patent number: 4895089
    Abstract: A sewing machine employs stepper motor actuated control for magnitude and direction of work feed including operator influenced feed balancing cam apparatus for shifting the stepper motor actuated control axially relative to or with a stepper motor shaft in order to attain parity between forward and reverse directions of work feed.
    Type: Grant
    Filed: February 1, 1989
    Date of Patent: January 23, 1990
    Assignee: SSMC Inc.
    Inventor: Kenneth D. Adams
  • Telephone station testing apparatus
    Patent number: 4701699
    Abstract: A telephone station test set performs voltage and polarity checks on four and six wire systems. Both four and six wire jacks are provided which are coupled to LED networks. A switch is provided so that both "intercom" and "data" pairs of a six wire system can be tested by the same LED networks.
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: October 20, 1987
    Assignee: General Telephone Company of Indiana
    Inventor: Terry E. Hoff