United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 781
2)\Edtzkin£]J.6Zcasonf y7^7cc&/2£to7?rzeV&; THE NORRIS PETERS CO., WASHINGTON, D. C. UNITED STATES PATENT OFFICE. EDWARD D. GLEASON, OF PHILADELPHIA, PENNSYLVANIA, ASSIGNOR, BYMESNE ASSIGNMENTS, TO VICTOR TALKING MACHINE COMPANY OFCAMDEN, NEW JERSEY, A CORPORATION OF NEW JERSEY. SOUND-BOX…
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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