Assignee

ARMBRUST RYAN W

US·2 granted patents·11 citations·filing 2016–2017

Technology mixA01G2 B27L2

Top patents by PatentIndex Score

2 records

0182US9840021B1Tree girdling toolARMBRUST RYAN W·Filed 2016·Granted Dec 12, 2017·8 cites·4 claims
0273US10427320B1Tree girdling toolARMBRUST RYAN W·Filed 2017·Granted Oct 1, 2019·3 cites·1 claims

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