Assignee
WIERSMA ROGER
US·2 granted patents·1 citations·filing 2015–2019
Top patents by PatentIndex Score
2 records- 0156US10737928B2Nozzle for delivery of auxiliary or additive fluid for treating exhaust for a diesel motor for autos or truck vehicle or the likeWIERSMA ROGER·Filed 2019·Granted Aug 11, 2020·1 cites·3 claims
- 0223US9632513B2Tank monitor control deviceWIERSMA ROGER·Filed 2015·Granted Apr 25, 2017·0 cites·2 claims
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