Helmut Demny

M& Maschinenfabrik Alfred Schmermund Gmbh &: 2 patents #6 of 17Top 40%

📍 Gevelsberg, DE: #31 of 96 inventorsTop 35%

Overall (All Time): #2,314,315 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5060786	Belt conveyor for a packaging machine	—	1991-10-29
4991597	Process and apparatus for wrapping cigarette packs in transparent film	—	1991-02-12