AH

ANDREW HAYTHORNTHWAITE

SH Shedrain: 1 patents #2 of 2Top 100%
📍 Jincheng Township, CN: #2 of 5 inventorsTop 40%
Overall (2016): #467,211 of 481,213Top 100%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9301582 Umbrella having improved shaft and rib assembly David Haythornthwaite 2016-04-05