Booklet - "Extension of Young's Paraffine Patent by the Government of the United States"

code: LVSAV1990.036

Collection code:
LVSAV1990.036
Collection:
Museum Collection

Description

Bound booklet recording the USA court ruling to extend James Young's patent in America from 1864 to 1871.

Opinion of John L Hayes Esq, Acting Commissioner of Patents on extending Young's patent for 7 years from the 7th of October 1864.

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