SD

Steven S. Davis

BH Baker Hughes Holdings: 1 patents #9 of 55Top 20%
EN Envirotech: 1 patents #1 of 1Top 100%
📍 Longmont, CO: #4 of 54 inventorsTop 8%
🗺 Colorado: #72 of 1,224 inventorsTop 6%
Overall (1989): #15,559 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4882049 Apparatus for shifting and washing filter plates in a filter press — 1989-11-21
4806239 Apparatus for shifting filter plates in a filter press — 1989-02-21