Patents Assigned to AB Jarnarmatur
  • Patent number: D263781
    Type: Grant
    Filed: May 4, 1978
    Date of Patent: April 13, 1982
    Assignee: AB Jarnarmatur
    Inventor: Dan A. B. Pettersson
  • Patent number: D266282
    Type: Grant
    Filed: May 29, 1979
    Date of Patent: September 21, 1982
    Assignee: AB Jarnarmatur
    Inventor: Dan A. B. Pettersson
  • Patent number: D267997
    Type: Grant
    Filed: May 4, 1978
    Date of Patent: February 22, 1983
    Assignee: AB Jarnarmatur
    Inventor: Dan A. B. Pettersson