United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 451
n testimony whereof, I affix my signa-ture, in the presence of two witnesses. ALMA A. ZAISS. Witnesses: H. C. EODGERS, G. Y. Thorpe. Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Fatenti, Washington, D. C. - - STOP■ FOE -TOEEARMS OF TALKING MA.CHII3ES,… … 32
Phonograph · Patents
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