Inventor
BUHL ALEXANDER
DE4 patents
⚠️ This page may combine multiple inventors who share the name “BUHL ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAUNI MASCHINENBAU AG
3 patentsUS7300394B2Nov 27, 2007
Method and device for producing a filter rod
HAUNI MASCHINENBAU AG11 citations79
US7588524B2Sep 15, 2009
Fiber filter production
HAUNI MASCHINENBAU AG2 citations58
US7318797B2Jan 15, 2008
Continuous rod machine arrangement for producing nonwoven filters
HAUNI MASCHINENBAU AG5 citations57