Inventor
MAIWALD BERTHOLD
DE14 patents
⚠️ This page may combine multiple inventors who share the name “MAIWALD BERTHOLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAUNI MASCHINENBAU AG
8 patentsUS6543457B2Apr 8, 2003
Apparatus for applying adhesive to a running web of wrapping material for smokers products
HAUNI MASCHINENBAU AG24 citations91
US7237557B2Jul 3, 2007
Method of and apparatus for applying adhesive to webs of wrapping material
HAUNI MASCHINENBAU AG5 citations61
US6645133B1Nov 11, 2003
Apparatus for transporting unwound webs of wrapping material for smokers′ products
HAUNI MASCHINENBAU AG2 citations61
US6063016AMay 16, 2000
Apparatus for coating running webs with flowable material
HAUNI MASCHINENBAU AG6 citations54
US7238233B2Jul 3, 2007
Cleaning device for a glue-spreading element
HAUNI MASCHINENBAU AG0 citations51
US7040325B2May 9, 2006
Method of and apparatus for convoluting bands around rod-shaped articles
HAUNI MASCHINENBAU AG1 citations51
US6840247B2Jan 11, 2005
Filter-attachment machine and method of operating a filter-attachment machine
HAUNI MASCHINENBAU AG1 citations48
US6964230B2Nov 15, 2005
Method of and apparatus for applying, monitoring and correcting patterns of adhesive on running webs of paper and the like
HAUNI MASCHINENBAU AG0 citations46
HAUNI WERKE KOERBER & CO KG
4 patentsUS4969551ANov 13, 1990
Method of and apparatus for rolling rod-shaped articles
HAUNI WERKE KOERBER & CO KG30 citations92
US4645921AFeb 24, 1987
Apparatus for testing rod-shaped products of the tobacco processing industry
HAUNI WERKE KOERBER & CO KG28 citations90
US4644176AFeb 17, 1987
Method and apparatus for scanning the exterior of rod-shaped articles of the tobacco processing industry
HAUNI WERKE KOERBER & CO KG20 citations82
US5406376AApr 11, 1995
Apparatus for testing end portions of rod-shaped articles of the tobacco processing industry
HAUNI WERKE KOERBER & CO KG16 citations73