Inventor
HEUMANN WILLIAM L
US7 patents
⚠️ This page may combine multiple inventors who share the name “HEUMANN WILLIAM L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER KLOSTERMAN INC
5 patentsUS7708808B1May 4, 2010
Cyclone separator with rotating collection chamber
FISHER KLOSTERMAN INC40 citations90
US6837912B1Jan 4, 2005
Cyclone separator with surface vanes
FISHER KLOSTERMAN INC50 citations90
US6686752B1Feb 3, 2004
Wear indicator for refractory linings
FISHER KLOSTERMAN INC34 citations85
US5612003AMar 18, 1997
Fluidized bed wtih cyclone
FISHER KLOSTERMAN INC15 citations71
US5907910AJun 1, 1999
Method for cyclone conversion for a fluidized bed
FISHER KLOSTERMAN INC1 citations50