Category:US592641A Automatic Piano-Player (1897) William D. Parker, Edward H. White

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Source

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US patent application 592641, William D. Parker, Edward H. White (Meriden, Conneticut), "Automatic Piano-Player", published 1897-10-26 , assigned to Edward H. White , filed 1897-04-05.


References

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  • History of the Pianola - Inventors. (pianola.org). Pianola Institute.
    See  description about William D. Parker and Edward Henry White, on the “Edward H. White - Inventor of the Angelus”.