United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 137
remote from the phonograph.In testimony whereof I hereunto affix mysignature, in the presence of two witnesses, 11cthis eighth day of July, 1912. DAVID Witnesses: Chas. B. Yoder,Ruth Peterson. O. ROYSTEE. Copies of this patent may be obtained for five cents each, by addressing the Commissioner of… … INVENTOR s>c/ ATTORNEY UNITED STATES PATENT OFFICE. JOSEPH HUNTER DICKINSON, OF CRANFORD, NEW JERSEY, ASSIGNOR TO THE AEOLIAN COMPANY, A CORPORATION OF CONNECTICUT. PHONOGRAPH. 1,252,411. Specification of Letters Patent. Patented Jail. 8, 1918. Application filed March 28, 1916. Serial No.…
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Graphophone patents], 1878, leaf 137](https://img.insideoutlibrary.com/img/1024/ia-graphophonepaten20unit-137-47.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten15unit-431-248.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten15unit-1037-538.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-931-597.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten07unit-119-97.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten10unit-839-563.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten10unit-791-534.webp)
