April 10, 1936 Trademark Filings

NITRAZINE
CHEMICAL INDICATORS
Cancelled  ·  April 10, 1936  ·  71377068  · 
nitrazine
P A L
NUTS, LOCK NUTS, AND LOCK WASHERS
Registered  ·  April 10, 1936  ·  71377060  · 
p a l
LOUIS
WRIST WATCHES, POCKET WATCHES, LAPEL WATCHES, FOB WATCHES
Expired  ·  April 10, 1936  ·  71377055  · 
louis
BILRON
PREPARATION MADE FROM BILE SALTS COMBINED WITH IRON, PUT OUT IN POWDER FORM IN CAPSULES, FOR THE TREATMENT OF GALL BLADDER DISEASES
Expired  ·  April 10, 1936  ·  71377053  ·