Assignee
JOHNSTON WAYNE R
US·2 granted patents·2 pending applications·60 citations·filing 1986–2011
Top patents by PatentIndex Score
4 records- 0169US4919743AMethod of laying carpet to avoid seam peaking and apparatus thereforJOHNSTON WAYNE R·Filed 1987·Granted Apr 24, 1990·31 cites·14 claims
- 0267US4749433AMethod of laying carpet to avoid seam peaking and apparatus thereforJOHNSTON WAYNE R·Filed 1986·Granted Jun 7, 1988·29 cites·2 claims
- 0349US2008016811A1Fire protection mounting system and method for mountingJOHNSTON WAYNE R·Filed 2006·Application pending·0 cites
- 0437US2013081250A1Sprinkler fitting attachment deviceJOHNSTON WAYNE R·Filed 2011·Application pending·0 cites
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