JH

Jean-Claude Hauer

PS Pont-A-Mousson S.A.: 1 patents #1 of 8Top 15%
📍 Jarville-la-Malgrange, FR: #1 of 1 inventorsTop 100%
Overall (1989): #98,009 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840514 Manhole assembly with T-shaped hinge Andre Defrance 1989-06-20