Arthur A. Schweizer — 1 Patent at Cominco

Arthur A. Schweizer has been granted 1 US patent while listed as an inventor at Cominco. All of these patents were granted in 1982. Arthur A. Schweizer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Arthur A. Schweizer in Salem, MO, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4351668	Flotation of Cu and Pb sulfide concentrates containing carbonates	Leonard P. Stephenson	1982-09-28	$4,508,000

Arthur A. Schweizer — 1 Patent

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