'In 1900 only about 1 U.S. home in 13 had this device granted patent No. 174,465 24 years earlier'
telephone
DISCOVERIES & INVENTIONS: In 1900 only about 1 U.S. home in 13 had this device granted patent No. 174,465 24 years earlier
In 1900 only about 1 U.S. home in 13 had this device granted patent No. 174,465 24 years earlier
In 1900 only about 1 U.S. home in 13 had this device granted patent No. 174,465 24 years earlier
DISCOVERIES & INVENTIONS
telephone
DISCOVERIES & INVENTIONS