Assignee

PHILIPS RECYCLING INC

US·1 granted patent·26 citations·filing 1989–1989

Technology mixB29C1 E01F1 Y10T1

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1 record

0163US5028463AMolded thermoplastic parking block with slideably interengaged membersPHILIPS RECYCLING INC·Filed 1989·Granted Jul 2, 1991·26 cites·7 claims

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