In 1954
The first breathalyzer test was invented in 1954 by Robert Borkenstein, a police officer in the United States. His device allowed for the quick and non-invasive testing of a person's blood alcohol content through their breath.
What year did Robert Hooke invent his first microscope
Well, darling, the breathalyser was introduced in 1954 by a jolly old chap named Robert F. Borkenstein. So, if you're ever curious about how the cops catch you after one too many drinks, you can thank Mr. Borkenstein for that little invention. Cheers to him, I guess!
Breath testing for alcohol began in the 1950s, with the first breathalyzer device developed by Dr. Robert Borkenstein in 1954. This invention revolutionized law enforcement's ability to quickly and accurately measure blood alcohol concentration levels in individuals suspected of driving under the influence.
year 1345
in 1794
1807:)
Robert bakewell invented selective breeding during the agriclutural revolution.
he invented a gas burner.
dnow mate
The arch was invented by the ancient Romans and used through out the empire.
1967