Robert W. Deas — 2 Patents at Olin

Robert W. Deas has been granted 2 US patents while listed as an inventor at Olin. The first was granted in 1983 and the most recent in October 1991. Robert W. Deas ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert W. Deas in Aberdeen, MD, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5052302	Unpressurized combustible primer for cannon cartridges	Ralph M. Taddeo, Lang-Mann Chang, John Grosh	1991-10-01	$1,427,000
4386569	Solid propellant grain for improved ballistic performance guns	—	1983-06-07

Robert W. Deas — 2 Patents

Issued Patents All Time

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