Patents Assigned to Brownline Pipe, Inc.
  • Pipe stabilizer
    Patent number: D275451
    Type: Grant
    Filed: August 16, 1982
    Date of Patent: September 11, 1984
    Assignee: Brownline Pipe, Inc.
    Inventor: Cecil Galloway
  • Non-drain valve
    Patent number: D278739
    Type: Grant
    Filed: August 16, 1982
    Date of Patent: May 7, 1985
    Assignee: Brownline Pipe, Inc.
    Inventor: Cecil Galloway