July 19, 1937 Trademark Filings

MASTERPLATE
MATERIAL TO BE USED AS AN INGREDIENT FOR CONCRETE, MORTAR, AND THE LIKE TO IMPROVE THE PROPERTIES THEREOF, AND PARTICULARLY TO IMPROVE THE HARDNESS, TO INCREASE RESISTANCE TO WEAR AND CORROSION, AND TO LENGTHEN THE LIFE OF STRUCTURES MADE THEREFROM
Cancelled  ·  July 19, 1937  ·  71395423  · 
masterplate
STRIDE
MEN'S AND BOY'S UNDERWEAR OF KNITTED AND TEXTILE FABRICS
Expired  ·  July 19, 1937  ·  71395400  · 
THERMAX
STRUCTURAL INSULATING SLABS
Registered  ·  July 19, 1937  ·  71395399  · 
thermax
LIFE GUARD
SWIM TRUNKS
Registered  ·  July 19, 1937  ·  71395388  · 
life guard