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Private company

Jovair

American helicopter manufacturer

D K Jovanovich and Frank Kozloski founded the Helicopter Engineering Research Corporation in Philadelphia, Pennsylvania, in 1946, the predecessor of Jovair. In 1949 Jovanovich and Kozloski transferred to the McCulloch Aircraft Corporation, the aircraft division of the McCulloch Motors Corporation, along with its two most promising designs, the J-2 and the JOV-3. In 1960 D K Jovanovich formed Jovair Corporation in El Segundo, California.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

  • HeadquartersPhiladelphia1

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D K Jovanovich and Frank Kozloski founded the Helicopter Engineering Research Corporation in Philadelphia, Pennsylvania, in 1946, the predecessor of Jovair.2

Products and brands

  • helicopter

Listed on Wikidata.1

Sources

The numbers on this page point here. Each one links to the record it came from.

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