Assignee

NICHOLSON PRECISION INSTR INC

US·1 granted patent·89 citations·filing 1992–1992

Technology mixB01D1 B01L1 C12M1 G01N1 Y10S1 Y10T1

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0166US5227137AVacuum clamped multi-sample filtration apparatusNICHOLSON PRECISION INSTR INC·Filed 1992·Granted Jul 13, 1993·89 cites·17 claims

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