HV

Harald Vigre

Overall (2018): #402,758 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10072777 Seal assembly for a hammer union, and a metal gasket and a receiving portion for use in said seal assembly 2018-09-11