Metal goods Trademarks Filed in July 11, 1956
PERFO

PERFO

Filed: July 11, 1956
TUBES, DOWEL TUBES AND PINS; REINFORCING BARS AND SLEEVES; NUTS AND SUPPORT PLATES, FIXING DEVICES FOR PINS; AND ROCK REINFORCEMENTS…
Owned by: ANSTALT FUR BAUCHEMIE
Serial Number: 72011899

LC

LC

Filed: July 11, 1956
FLUID CONTROL EQUIPMENT-NAMELY, AIR ELIMINATORS [AND WATER SEGREGATORS]
Owned by: LIQUID CONTROLS CORPORATION
Serial Number: 72011940