Resource Type

States

Machine For Generating And Utilizing Noxious Fumes. (open access)

Machine For Generating And Utilizing Noxious Fumes.

Patent for new and useful improvements in machines for generating noxious fumes and utilizing the same for destruction of animal life, including instructions and illustrations.
Date: September 5, 1899
Creator: Hanaway, William T.
System: The Portal to Texas History
Spur (open access)

Spur

Patent for a spur. Illustration included.
Date: September 13, 1904
Creator: Hanaway, William T.
System: The Portal to Texas History