Chemicals Trademarks Filed in September 24, 1952
RAPIDAYTON
Filed: September 24, 1952
WATER-SOFTENERS OF THE ION-EXCHANGE TYPE
Owned by: Dayton Pump & Manufacturing Company, The
Serial Number: 71635689
HYBRO-TITE
Filed: September 24, 1952
CRUSHED GRANITE SOIL CONDITIONER
Owned by: POTASH ROCK COMPANY OF AMERICA
Serial Number: 71635716
