sburg;, Pa. Salisbury & Cline, Chicago, 111. Hendrie&BolthoffM'f'ff Co., Denver, Col. courses of study, degrees, honors, expenses, free scho- Joseph Sharp, Cincinnati, Ohio* The circular shape of this tool enables It to work in John Thompson, Cleveland, O. Dunham, Carrigan & Co., San Francisco,… … QUEEN & CO..Opticians, PHILADELPHIA the voice of the speaker causes electric undulations Wood Dyesor Stains. One Horse Power corresponding to the words spoken, and which articula- tions produce similar articulate sounds at the receiver. PHOTOGRAPHIC OUTFITS fcfSSSPit The Commissioner of Patents…
Patented · Patents · Baku · Iron · Scientific American · Sulphuric acid · Steam pipe · Driving wheels · Water seal · American supplement · Three years · Baldwin locomotive · Address munn · Sewing machine
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