Assignee
WIGGINS E TODD
US·4 granted patents·38 citations·filing 1989–2014
Top patents by PatentIndex Score
4 records- 0172US7857898B2Flare stack adapted to heat incoming fuelWIGGINS E TODD·Filed 2007·Granted Dec 28, 2010·8 cites·14 claims
- 0259US9248401B2SeparatorWIGGINS E TODD·Filed 2014·Granted Feb 2, 2016·1 cites·12 claims
- 0355US4948010AWaste liquid collection and disposal apparatusWIGGINS E TODD·Filed 1989·Granted Aug 14, 1990·29 cites·4 claims
- 0446US7981200B2Flare stack adapted to heat incoming fuelWIGGINS E TODD·Filed 2010·Granted Jul 19, 2011·0 cites·14 claims
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