Patents Assigned to Fireplugs, Inc.
  • Patent number: D292446
    Type: Grant
    Filed: March 6, 1985
    Date of Patent: October 27, 1987
    Assignee: Fireplugs, Inc.
    Inventor: N. Carol Gilbert
  • Patent number: D384985
    Type: Grant
    Filed: February 26, 1996
    Date of Patent: October 14, 1997
    Assignee: Fireplugs, Inc.
    Inventor: Harrison P. Cronic