Home»Books»Patents granted to Charles F. Brush relating to electric machinery and apparatus»Patents granted to Charles F. Brush relating to electric machinery and apparatus
Patents granted to Charles F. Brush relating to electric machinery and apparatus
CC0 — Creative Commons (CC0 1.0)
This content is in the public domain (free
of copyright restrictions). You can copy,
modify, and distribute this work without
contacting the Smithsonian. For more
information, visit the Smithsonian’s
Terms of Use page.
APA Citation
United States. Patent Office. (1878). Patents granted to Charles F. Brush relating to electric machinery and apparatus. Retrieved from https://doi.org/10.5479/sil.457632.39088007585136