HL

Harold T. Lange

SV Sporlan Valve: 1 patents #1 of 3Top 35%
📍 Chesterfield, MO: #21 of 178 inventorsTop 15%
🗺 Missouri: #96 of 645 inventorsTop 15%
Overall (1982): #60,975 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320000 Bidirectional flow filter-drier Eugene Ziegler 1982-03-16