Douglas W. Arnold — 1 Patent at Unknown

Douglas W. Arnold has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1991. Douglas W. Arnold ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Douglas W. Arnold in Beverly Hills, MI, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5074013	Releasable shear-resistant fabric joining apparatus	James A. Brown	1991-12-24

Douglas W. Arnold — 1 Patent

Issued Patents All Time

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