Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 185

An illustration from [Graphophone patents], 1878, leaf 185
c^^-^e? ^/HjL&olL W Gktot**«^5 1,253,328. C. E. WOODS. COMBINED GOVERNOR ANO SPEED INDICATOR FOR TALKING MACHINES. APPLICATION FILED MAY 29, 1913. Patented Jan. 15,1918. 3 SHEETS-SHEET 2. … *?Wvt*t«doeo \&$2j3tT~ elvKJC^vtoi- C. E. WOODS. COMBINED GOVERNOR AND SPEED INDICATOR FOR TALKING MACHINES.APPLICATION FILED MAY 29. 1913. 1,253,328. Patented Jan. 15,1918. 3 SHEETS-SHEET 3.

Phonograph · Patents

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