Robert Frank Borkenstein, Date of Birth, Place of Birth, Date of Death

Robert Frank Borkenstein

American police officer, inventor

Date of Birth: 31-Aug-1912

Place of Birth: Fort Wayne, Indiana, United States

Date of Death: 10-Aug-2002

Profession: inventor, police officer

Nationality: United States

Zodiac Sign: Virgo

Robert Frank Borkenstein (August 31, 1912 – August 10, 2002) was an American police officer and scientist, and inventor of the Breathalyzer.