John E. Flowers — 2 Patents at Hunter Engineering

John E. Flowers has been granted 2 US patents while listed as an inventor at Hunter Engineering. The first was granted in 1987 and the most recent in June 1988. John E. Flowers ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John E. Flowers in Riverside, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4751958	Continuous casting aluminum alloy	Christopher A. Romanowski, Dennis M. Smith	1988-06-21
4681152	Continuous casting aluminum alloy	Christopher A. Romanowski, Dennis M. Smith	1987-07-21

John E. Flowers — 2 Patents

Issued Patents All Time

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