5 pages matching filament in this book
Results 1-3 of 5
What people are saying - Write a review
We haven't found any reviews in the usual places.
Thomas A Edison Frontispiece
Edison found himself on the platform
12 other sections not shown
Accordingly adapted admiration American amusing apparatus asked automatic telegraph bamboo Boston cable carbon Charles Cros collaborators Colonel Gouraud connexion constructed continued cylinder destined Detroit devoted discovery dispatches Dr Laws dreams Dyer and Martin electric current energy engineer exhibited experiments filament friends gave genius Grand Trunk Railroad human voice hundred ideas incandescent lamp installed instru instrument interest inventions inventor John Kruesi laboratory Lefferts light Louisville machine manner Martinville marvellous matter of fact means membrane Menlo Park ments method Mount Clemens nature needs night obtained papers passed patent perfect phonograph Port Huron possible practical problem profit quadruplex quadruplex telegraph railway received record reproduce scientist sleep sort sounds speed spite succeeded success tele Telegraph Company telephone thanks Thomas Alva Thomas Alva Edison thousand dollars tion tracing train transmission various VENTRILO veritable vibrations voice Western Union wire wizard York young Edison