Improvements To The Early Telephone
Additional inventions such as the call bell, central telephone exchange, common battery, ring tone, amplification, trunk lines, wireless phones, etc. were made by various engineers who made the telephone the useful and widespread apparatus it is now.
Read more about this topic: Invention Of The Telephone
Famous quotes containing the words improvements to, improvements, early and/or telephone:
“A country whose buildings are of wood, can never increase in its improvements to any considerable degree.... Whereas when buildings are of durable materials, every new edifice is an actual and permanent acquisition to the state, adding to its value as well as to its ornament.”
—Thomas Jefferson (1743–1826)
“I was interested to see how a pioneer lived on this side of the country. His life is in some respects more adventurous than that of his brother in the West; for he contends with winter as well as the wilderness, and there is a greater interval of time at least between him and the army which is to follow. Here immigration is a tide which may ebb when it has swept away the pines; there it is not a tide, but an inundation, and roads and other improvements come steadily rushing after.”
—Henry David Thoreau (1817–1862)
“Pray be always in motion. Early in the morning go and see things; and the rest of the day go and see people. If you stay but a week at a place, and that an insignificant one, see, however, all that is to be seen there; know as many people, and get into as many houses as ever you can.”
—Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)
“But even in a telephone booth
evil can seep out of the receiver
and we must cover it with a mattress,
and then tear it from its roots
and bury it,
bury it.”
—Anne Sexton (1928–1974)