JL

John W. Lake

WS Western Oilfields Supply: 6 patents #1 of 4Top 25%
📍 Bakersfield, CA: #72 of 840 inventorsTop 9%
🗺 California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #734,136 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9243724 Hose support Bradley C. Streeper 2016-01-26
D728349 Hose support for use with multiple hoses 2015-05-05
D725748 Hose bridge segment 2015-03-31
8807492 Pipe crib-block 2014-08-19
7334587 Fluid containment assembly for use in hydroblast cleaning 2008-02-26
6648281 Portable spill containment bridge and hose and cable support system 2003-11-18
6258268 Container filter box for de-watering solids 2001-07-10