July 26, 1920 Trademark Filings

TROJAN
IRONING MACHINES
Expired  ·  July 26, 1920  ·  71135437  · 
ERIO
Dyestuffs
Cancelled  ·  July 26, 1920  ·  71135420  · 
erio
POLYPHENYL
Dyestuffs
Cancelled  ·  July 26, 1920  ·  71135419  · 
polyphenyl