June 20, 1952 Trademark Filings

DURAFAX
SILICEOUS MATERIAL IN POWDERED OR FINELY GRANULAR FORM USED FOR APPLICATION TO UNSET CONCRETE FLOORS AND THE LIKE TO INCREASE THE HARDNESS AND WEAR RESISTANCE THEREOF WHEN THE CONCRETE HAS SET
Expired  ·  June 20, 1952  ·  71631505  · 
PLUNJET
SENSING HEAD ADAPTED FOR CONTACT WITH AN OBJECT TO BE GAGED, FOR USE WITH COMPARATOR OR INDICATOR GAGES
Expired  ·  June 20, 1952  ·  71631501  · 
RYERSON
FLAME CUT STEEL SHAPES, METAL BANDS AND HOOPS, WIRE, AND STEEL SHAFTING
Expired  ·  June 20, 1952  ·  71631498  · 
NUBETTE
TEXTILE FABRICS IN THE PIECE OF COTTON, RAYON, PROTEIN FIBRES AND MIXTURES THEREOF
Expired  ·  June 20, 1952  ·  71631482  · 
KODAPAK
THIN, TRANSPARENT SHEETING OF CELLULOSIC COMPOSITION AND THIN, TRANSLUCENT SHEETING OF CELLULOSIC COMPOSITION
Expired  ·  June 20, 1952  ·  71631476  · 
SHELLCAST
CASTINGS MADE OF STAINLESS STEEL ALLOYS
Expired  ·  June 20, 1952  ·  71631470  · 
MOTH PROOFS FOR ONE YEAR WHEN USED AS DIRECTED.
MOTH DESTROYER AND PREVENTATIVE
Expired  ·  June 20, 1952  ·  71631466  · 
DERAVINE
MEDICAMENTS FOR THE TREATMENT OF HYPERTENSION
Expired  ·  June 20, 1952  ·  71631458  ·