Assignee

ZIP RIB INC

US·1 granted patent·20 citations·filing 1980–1980

Technology mixE04D1 E04F1

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1 record

0142US4417431AClip for retaining sheet metal roofing or sidingZIP RIB INC·Filed 1980·Granted Nov 29, 1983·20 cites·6 claims

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