Assignee

PLASTIC RECOVERY SYSTEMS INC

US·2 granted patents·88 citations·filing 1989–1990

Technology mixB29B2 B29K2 B29L2 C08J2 Y02W2 B03B1

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2 records

0183US5022985AProcess for the separation and recovery of plasticsPLASTIC RECOVERY SYSTEMS INC·Filed 1989·Granted Jun 11, 1991·47 cites·19 claims
0267US5061735AProcess for the separation of plasticsPLASTIC RECOVERY SYSTEMS INC·Filed 1990·Granted Oct 29, 1991·41 cites·18 claims

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