When was Beeper or Pager invented?
The telephone beeper or pager was invented in 1949 by Al Gros and in Jewish Hospital in New York it was first used. Until 1958, it was not approved for… Read more »
When was the first rubber soccer ball invented?
The first rubber soccer ball was created by Goodyear in 1855 by using vulcanized rubber. His football is on display at the National Soccer Hall of Fame in Oneonta, New… Read more »
When was the pink flamingo lawn ornament invented?
In the year 1957, Don Featherstone of Union products created the design of pink plastic flamingo for lawn. In the United States these are the popular lawn ornaments.
When was gene splicing invented?
In the year 1973, the gene splicing was invented by Herb Boyer along with Stanley Cohen. It is a procedure to cut a gene of an organism and then pasting… Read more »
When was Radar invented?
Sir Robert Watson-Watt in the year 1935 invented the first practical radar in the United Kingdom. A Handley Page Heyford bomber was detected by his radar from a distance of… Read more »
When was the Periodic Table of the elements invented?
In the year 1869, Dmitri Mendeleev who was a professor invented the first periodic table of the elements to teach his students and published it in “Principles of Chemistry”. He… Read more »
When was Anesthesia invented?
In 1839, Alfred Velpeau invented anesthesia. It is used in surgery to prevent the pain of patients with or without loss of consciousness and is given mainly through injection, inhaled… Read more »
When was the curling iron invented?
In the year 1890, the curling iron or curling tong was actually invented by Marcel Grateau. Rene Lelievre and Roger Lemoine in 1959 invented the first electric curling iron.
When was the first Chevrolet Corvette invented?
GM designer Harley Earl in the year 1951 invented the first Chevrolet Corvette that was manufactured at Chevrolet factory in Flint, Michigan in the United States and on 30th June… Read more »
When was NBA formed?
In the year 1949, the National Basketball Association was formed by merging with two competitors’ organizations, the National Basketball League that was found in 1937 and the Basketball Association of… Read more »