There are different people who invented batteries. However, Prof. Ferdinand Porsche invented and patented a hybrid battery in May 1902.
She invented the windshield wiper
1904 for dustless blackboard chalk which they had invented in 1902.
It was invented in May 5, 2009
1902 - First wireless telegraph station established between Sagar Islands and Sandheads.1907 - First Central Battery of telephones introduced in Kanpur.
Jim Callahan debuted on May 25, 1902, playing for the New York Giants at Polo Grounds III; he played his final game on May 25, 1902, playing for the New York Giants at Polo Grounds III.
1901 1902
It was invented by Conrad Hubert in 1902.
Willis Carrier invented the airconditioner in 1902.
1900 - 1910 Invented and perfected the steel alkaline storage battery and made it a commercial success.1902-1903 Worked on improving the Edison Primary Battery. Continued to invent improvements to his phonograph - his favorite invention - and associated cylinders.
1902
it was invented in 1902
I BELIEVE IT WAS 1902. A MAN INVENTED IT.
About 1902.
1902
In 1902 Willis H Carrier invented the modern air conditioner.
i think in 1902
it was invented in 1902