REMOSIL
Filed: June 4, 1940
Magnesium Compounds, in Particular Magnesium Oxide
Owned by: Betz Laboratories, Inc.
Serial Number: 71432667
OROCOL
Filed: September 18, 1956
CHEMICALS FOR TREATMENT OF WATER FOR THE PREVENTION OF SCALE AND CORROSION
Owned by: Betz Laboratories, Inc.
Serial Number: 72015861
PERMACOL
Filed: September 18, 1956
OCTADECYLAMINE TO CONTROL CORROSION IN STEAM LINES AND CONDENSATE SYSTEMS
Owned by: Betz Laboratories, Inc.
Serial Number: 72015862
COR-FITE
Filed: September 18, 1956
SODIUM SULFITE FOR THE REMOVAL OF DISSOLVED OXYGEN FROM WATER
Owned by: Betz Laboratories, Inc.
Serial Number: 72015863
OCTAFILM
Filed: June 7, 1962
Filming Amine for Preventing Corrosion in Steam and Condensate Systems
Owned by: Betz Laboratories, Inc.
Serial Number: 72146353
FUEL-GUARD
Owned by: Betz Laboratories, Inc.
Serial Number: 80975786
WATER-CUT
Owned by: Betz Laboratories, Inc.
Serial Number: 80978859
PAPERPULSES
Owned by: Betz Laboratories, Inc.
Serial Number: 80979446
B-E-E BETZ ENVIRONMENTAL ENGINEERS, INC
Owned by: Betz Laboratories, Inc.
Serial Number: 80979585
POWERLINES
Owned by: Betz Laboratories, Inc.
Serial Number: 80979974
B-E-E
Owned by: Betz Laboratories, Inc.
Serial Number: 80980133
SLIME-GUARD
Owned by: Betz Laboratories, Inc.
Serial Number: 80981788
SCALE-GUARD
Owned by: Betz Laboratories, Inc.
Serial Number: 80981789
CORROSION-GUARD
Owned by: Betz Laboratories, Inc.
Serial Number: 80981790
PLYMOUTH RESOURCE PLANNING SCIENCES
Owned by: Betz Laboratories, Inc.
Serial Number: 81016164
