Assignee

BREWSTER JR JAMES FRANKLIN

US·1 granted patent·0 citations·filing 2018–2018

Technology mixB65H1 E02B1 E03F1

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1 record

0145US10968588B2Method and apparatus for field fabrication of socked perforated drainsBREWSTER JR JAMES FRANKLIN·Filed 2018·Granted Apr 6, 2021·0 cites·18 claims

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