DW

Douglas James Weatherall

EC Ehc Canada: 1 patents #3 of 7Top 45%
HS Husky Injection Molding Systems: 1 patents #10 of 38Top 30%
📍 Bolton, CA: #1 of 25 inventorsTop 4%
Overall (2018): #152,815 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9981415 Method and apparatus for extrusion of thermoplastic handrail Andrew Oliver Kenny, Viqar Haider, Ronald Harold Ball, Alexander Stuart Caunce, Reginald Anthony Butwell 2018-05-29
9902101 Screw-moving assembly including screw-moving actuator and bias-adjustment mechanism Christophe Halter, Claude Ferdinand Hostert 2018-02-27