Frahm, Lawrence L. II Trademarks
PRO-MASTER
Filed: May 20, 1991
potable water pressure, testing gauge for testing backflow equipment
Owned by: Frahm, Lawrence L. II
Serial Number: 74168136
PRO-MASTER
Filed: July 18, 2008
Potable water pressure testing gauge for testing backflow equipment
Owned by: Frahm, Lawrence L. II
Serial Number: 77526452
