Assignee

REPLACEMENT PRODUCTS IND CORP

2 granted patents·54 citations·filing 1976–1976

Technology mixE06B2

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2 records

0171US4024690AWindow sash and frame with thermal barrierREPLACEMENT PRODUCTS IND CORP·Filed 1976·Granted May 24, 1977·33 cites·18 claims
0257US4037378AWindow frameREPLACEMENT PRODUCTS IND CORP·Filed 1976·Granted Jul 26, 1977·21 cites·8 claims

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