Harold Kosoff
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| Harold Kosoff | |
| Born | November 5, 1930 Philadelphia, Pennsylvania |
|---|---|
| Died | March 12, 1995 (aged 64) Burlington, New Jersey |
| Occupation | Inventor |
| Spouse | Helena Kosoff |
| Children | Royce, Rachel, Jacob |
| Parents | Dora and Samuel Kosoff |
Harold Kosoff (November 5, 1930 – March 12, 1995) was an inventor. He is credited with inventing the free piston engine and the battery-powered baby swing. Exclusive rights for the battery-powered baby swing were sold to Greco. In addition, Kosoff invented a home air cleaner and chainless bicycle using an arc and pulley system.
Harold Kosoff married Helena Opuszynski in 1973 in Philadelphia, Pennsylvania. Kosoff has three surviving children. Royce, an actuary in Philadelphia; Rachel, a biologist in Philadelphia; and Jacob, an economist in McLean, Virginia.
[edit] External links
- United States Patent 4448410, US Patent Office. Accessed 2007-01-04.
- [1], Canadian Patent Office Issued May 25, 1965
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