John W. Hetrick Engineer
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John W. Hetrick is a member of the following lists: 1999 deaths, American people stubs and 1918 births.
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Details
| Birthday |
23rd July, 1918
|
| Died |
8th April, 1999
|
| Zodiac Sign |
Cancer
|
| Occupation Text |
engineer
|
| Occupation |
Engineer
|
John W. Hetrick (July 23, 1918 - April 8, 1999), from Newport, Pennsylvania, was an American engineer who is credited for inventing the airbag. Hetrick originally called the device a "Safety cushion assembly for automotive vehicles." He built the original prototype on his kitchen table in 1952, and applied for a patent on Aug 5, 1952.
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