PH

Paul Hess

AL Allis-Chalmers: 2 patents #2 of 55Top 4%
📍 Rocky Point, NY: #1 of 4 inventorsTop 25%
🗺 New York: #278 of 3,580 inventorsTop 8%
Overall (1982): #9,443 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4326845 Suspension preheater for cement calcining plant — 1982-04-27
4318692 Helical duct gas/meal separator — 1982-03-09