DSD-2
Mark Identification

DSD-2

Serial Number

72197457

Filing Date

Jul 9, 1964

Registration Date

Jul 26, 1966

Trademark by

ECONOMICS LABORATORY INC.

Classification Information

LIQUID COMPOSITION USED WITH STEAM BOILERS AND DIESEL ENGINES FOR IMPROVING FUEL COMBUSTION AND MINIMIZING UNDESIRABLE COMBUSTION AFTER-EFFECTS, SOLD AS SUCH AND INDEPENDENTLY OF THE FUEL

Metal Goods