Santoquin Trademarks

SANTOQUIN
CHEMICAL PRESERVATIVES FOR USE IN LIVESTOCK FEEDS-NAMELY, CAROTENE ANTI-OXIDANTS
Registered  ·  April 17, 1953  ·  71645504  · 
SANTOQUIN
CHEMICAL TOXICANTS FOR USE AS [ FUNGICIDES,] PRESERVATIVES [, AND INSECTICIDES ]
Registered  ·  October 27, 1947  ·  71539193  ·