HB

Hans Bull

H& Hermann Hemscheidt Maschinenfabrik Gmbh &: 1 patents #2 of 5Top 40%
📍 Wuppertal, DE: #35 of 100 inventorsTop 35%
Overall (1982): #61,449 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4330226 Roof-support distancing apparatus Josef Welzel, Alfred Maykemper 1982-05-18