0
PHONE
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How many patents did Alexander Graham Bell have?
Alexander Graham Bell had 18 patents issued to him only, and 12 issued to him and collaborators.
How much did Alexander graham bell weigh?
5 pounds 12 oz.
What did Alexander Graham Bell invent in 1876?
He was given 18 patents in his name and 12 patents he shared with his callaborators. He was awarded with 14 patents for the telephone and telegraph, four for the photophone, one for the phonograph, five for aerial vehicles, four for hydroairplanes, and two for a selenium cell.
What is the first invention of Alexander Graham Bell?
A machine that takes the husk off wheat that he created when he was 12 years old.
What type of childhood did Alexander Graham Bell have?
Graham Alexander Bell's childhood is full of adventures and experiments. Like when he was at the age of 12, he made a small dehiscing device that could be used in the kitchen. The purpose of the machine was to instantly open small objects that couldn't be open that easily with human hands. The invention soon helped his mother in the kitchen, and made his mother's hands feel less sore. This was the starting point of Graham's career.
What is Graham Coxon's birthday?
Graham Coxon was born on March 12, 1969.
When was Graham Coxon born?
Graham Coxon was born on March 12, 1969.
When was Stanley Graham born?
Stanley Graham was born on 1900-11-12.
When was Graham Ion born?
Graham Ion was born on 1940-10-12.
When was Graham Cox born?
Graham Cox was born on 1933-12-22.
When was Todd Graham born?
Todd Graham was born on 1964-12-05.
When was Graham Cummins born?
Graham Cummins was born on 1987-12-29.
