Inventor
SIEMS WOLFGANG
DE13 patents
⚠️ This page may combine multiple inventors who share the name “SIEMS WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAUNI WERKE KOERBER & CO KG
10 patentsUS4878506ANov 7, 1989
Method of and apparatus for treating accumulations of fibers of tobacco or other smokable material
HAUNI WERKE KOERBER & CO KG139 citations97
US5060664AOct 29, 1991
Method of and apparatus for making streams containing fibrous materials of the tobacco processing industry
HAUNI WERKE KOERBER & CO KG128 citations95
US4865054ASep 12, 1989
Method of and apparatus for making and processing streams of fibrous material of the tobacco processing industry
HAUNI WERKE KOERBER & CO KG28 citations92
US4805641AFeb 21, 1989
Method and apparatus for ascertaining the density of wrapped tobacco fillers and the like
HAUNI WERKE KOERBER & CO KG51 citations90
US4941482AJul 17, 1990
Apparatus for measuring the density of a tobacco stream
HAUNI WERKE KOERBER & CO KG20 citations82
US4926886AMay 22, 1990
Method of and apparatus for making a trimmed stream of tobacco fibers or the like
HAUNI WERKE KOERBER & CO KG15 citations73
US4848369AJul 18, 1989
Method of and machine for simultaneously making two or more rods from fibrous material
HAUNI WERKE KOERBER & CO KG8 citations73
US4528841AJul 16, 1985
Apparatus for testing cigarettes and the like
HAUNI WERKE KOERBER & CO KG9 citations73
US4429567AFeb 7, 1984
Apparatus for testing cigarettes or the like
HAUNI WERKE KOERBER & CO KG12 citations72
US5103086AApr 7, 1992
Method of and apparatus for ascertaining the density of a stream of fibrous material
HAUNI WERKE KOERBER & CO KG8 citations65