Assignee

OLSEN DON B

US·1 granted patent·395 citations·filing 1986–1986

Technology mixA61M1 F04D1 F16C1 H02K1 Y10S1

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0191US4688998AMagnetically suspended and rotated impellor pump apparatus and methodOLSEN DON B·Filed 1986·Granted Aug 25, 1987·395 cites·3 claims

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