Assignee

GRIFFIN ALPHONSO

2 granted patents·53 citations·filing 1979–2011

Technology mixE04B2

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2 records

0173US4280307APre-engineered construction system utilizing prefabricated membersGRIFFIN ALPHONSO·Filed 1979·Granted Jul 28, 1981·53 cites·7 claims
0231US8261495B1Connector system for connecting panels of framing membersGRIFFIN ALPHONSO·Filed 2011·Granted Sep 11, 2012·0 cites·10 claims

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