Hydeltrone Trademarks

HYDELTRONE
HORMONAL COMPOUNDS AND PREPARATIONS FOR USE IN VETERINARY MEDICINE
Expired  ·  October 23, 1958  ·  72061196  · 
HYDELTRONE-T.B.A.
HORMONAL COMPOUNDS AND PREPARATIONS FOR USE IN VETERINARY MEDICINE
Cancelled  ·  December 1, 1958  ·  72063469  ·