Patents Represented by Attorney Morris Relson
  • Patent number: D257237
    Type: Grant
    Filed: September 26, 1978
    Date of Patent: October 7, 1980
    Assignee: Aqua Meter Instrument Corp.
    Inventor: William Macowski
  • Patent number: D257778
    Type: Grant
    Filed: May 18, 1978
    Date of Patent: January 6, 1981
    Assignee: Ketcham & McDougall, Inc.
    Inventor: William Macowski
  • Patent number: D257911
    Type: Grant
    Filed: March 8, 1979
    Date of Patent: January 20, 1981
    Assignee: Manow International Corp.
    Inventor: Leif Ostberg