James D. Kallmeyer — 1 Patent at Dickey-John

James D. Kallmeyer has been granted 1 US patent while listed as an inventor at Dickey-John. All of these patents were granted in 1985. James D. Kallmeyer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list James D. Kallmeyer in Glenarm, IL, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4496907	Method and apparatus for non-destructively determining ingredients of a sample	David B. Funk, Wesley H. Harker	1985-01-29	$99,000

James D. Kallmeyer — 1 Patent

Issued Patents All Time

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