HG

Heinrich Guttinger

AF Aginfor Ag Fur Industrielle Forschung: 2 patents #3 of 4Top 75%
📍 Wettingen, CH: #2 of 11 inventorsTop 20%
Overall (1994): #32,434 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5346374 Rotating spiral pump with cooling between radial steps — 1994-09-13
5324240 Eccentric gear system — 1994-06-28