Assignee

PCA INTERNATIONAL INC

2 granted patents·138 citations·filing 1978–1991

Technology mixC01G1 C02F1 C22B1 G09F1 Y02P1

Top patents by PatentIndex Score

2 records

0188US4332687ARemoval of complexed heavy metals from waste effluentsPCA INTERNATIONAL INC·Filed 1978·Granted Jun 1, 1982·74 cites·12 claims
0284US5161827AInsert holder with sealable openingPCA INTERNATIONAL INC·Filed 1991·Granted Nov 10, 1992·64 cites·11 claims

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