E. F. Houghton & Co. Trademarks
HOUGHTON'S

HOUGHTON'S

Filed: September 1, 1960
Salt Baths, Polymer Emulsions and Petroleum Hydraulic Fluids, Sizes, Defoamers, Surface Active Agents, Fiber Lubricants…
Owned by: E. F. Houghton & Co.
Serial Number: 72103788

SLIMEX

SLIMEX

Filed: September 24, 1962
Chemical Compositions for Slime Control in Industrial Processes
Owned by: E. F. Houghton & Co.
Serial Number: 72153764