Assignee

PROGRESSIVE SYSTEMS TECHNOLOGI

US·1 granted patent·23 citations·filing 1997–1997

Technology mixA47F1 H05K1 H10P1

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0159US5984116ASubstrate support apparatus for a substrate housingPROGRESSIVE SYSTEMS TECHNOLOGI·Filed 1997·Granted Nov 16, 1999·23 cites·12 claims

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