Assignee
HARRISON STUART
AU·4 granted patents·22 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0185US8256536B2Backreamer for a tunneling apparatusHARRISON STUART·Filed 2010·Granted Sep 4, 2012·10 cites·22 claims
- 0275US9506344B2Tunneling apparatusHARRISON STUART·Filed 2012·Granted Nov 29, 2016·7 cites·23 claims
- 0364US8439450B2Tunneling apparatus including vacuum and method of useHARRISON STUART·Filed 2010·Granted May 14, 2013·3 cites·11 claims
- 0461US8684470B2Drill head for a tunneling apparatusHARRISON STUART·Filed 2010·Granted Apr 1, 2014·2 cites·19 claims
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