Roofloat Trademarks

ROOFLOAT
protective structures and components thereof to cover or enclose reservoirs for protection of the reservoir contents from evaporation and contamination
Cancelled  ·  July 13, 1990  ·  74077914  · 
ROOFLOAT
PROTECTIVE STRUCTURES AND COMPONENTS THEREOF TO COVER OR ENCLOSE RESERVOIRS FOR PROTECTION OF THE RESERVOIR CONTENTS FROM EVAPORATION AND CONTAMINATION
Expired  ·  May 27, 1968  ·  72299120  ·