Inventor
LEUTHOLD KARL
DE9 patents
⚠️ This page may combine multiple inventors who share the name “LEUTHOLD KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GAO GES AUTOMATION ORG
6 patentsUS5039020AAug 13, 1991
Method and apparatus for automatically monitoring the destruction of thin sheet material
GAO GES AUTOMATION ORG60 citations91
US4522387AJun 11, 1985
Device for stacking sheet-shaped objects
GAO GES AUTOMATION ORG45 citations91
US4466605AAug 21, 1984
Stacking device for sheet material
GAO GES AUTOMATION ORG42 citations91
US4878626ANov 7, 1989
Apparatus for destroying banknotes
GAO GES AUTOMATION ORG24 citations88
US4754933AJul 5, 1988
Apparatus for destroying documents such as banknotes
GAO GES AUTOMATION ORG20 citations78
US4553312ANov 19, 1985
Device for removing a band from a sheet bundle
GAO GES AUTOMATION ORG18 citations72