Inventor
HAUCK BOBBIE W
US22 patents
⚠️ This page may combine multiple inventors who share the name “HAUCK BOBBIE W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WENGER MFG
21 patentsUS6609819B2Aug 26, 2003
Twin screw extruder with conical non-parallel converging screws
WENGER MFG51 citations96
US4752139AJun 21, 1988
Preconditioning apparatus for extruder
WENGER MFG92 citations96
US4875847AOct 24, 1989
Twin-screw extruder having respective conical nose screw sections
WENGER MFG122 citations95
US5783240AJul 21, 1998
Method of producing high protein, high fat sinking aquatic feed
WENGER MFG55 citations94
US4118164AOct 3, 1978
High-output apparatus for producing dense, uniformly layered meat analogue product
WENGER MFG92 citations94
US6773739B2Aug 10, 2004
Method and apparatus for extrusion of food products including back pressure valve/diverter
WENGER MFG44 citations92
US6688217B2Feb 10, 2004
Twin screw extruder with conical non-parallel converging screws
WENGER MFG35 citations92
US6482453B2Nov 19, 2002
Multiple purpose quick-changeover extrusion system
WENGER MFG29 citations92
US6465029B2Oct 15, 2002
Multiple purpose quick-changeover extrusion system
WENGER MFG29 citations92
US6340487B1Jan 22, 2002
Multiple purpose quick-changeover extrusion system
WENGER MFG44 citations92
USRE37235EJun 26, 2001
Short length tapered extrusion cooking apparatus having peripheral die
WENGER MFG18 citations92
US6016742AJan 25, 2000
Short length tapered extrusion cooking apparatus having peripheral die
WENGER MFG22 citations92
US5700510ADec 23, 1997
Pressure-controlled die apparatus for the production of extrusion-cooked aquatic feeds
WENGER MFG22 citations92
US5161888ANov 10, 1992
Dual shaft preconditioning device having differentiated conditioning zones for farinaceous materials
WENGER MFG57 citations92
US4983114AJan 8, 1991
Inlet for twin screw extruder
WENGER MFG25 citations92
US4935183AJun 19, 1990
Method of extruding material through a twin-screw extruder having respective conical nose screw sections
WENGER MFG23 citations92
US4632795ADec 30, 1986
Method and apparatus for extrusion processing of cellulose bearing materials
WENGER MFG52 citations92
US4408725AOct 11, 1983
Screw and head assembly for processing whole grains and cellulosic materials
WENGER MFG21 citations82
US5962036AOct 5, 1999
Twin screw extruder with high-speed bearing support
WENGER MFG16 citations74
US4728367AMar 1, 1988
Extrusion method and apparatus for acid treatment of cellulosic materials
WENGER MFG20 citations73
US6719448B2Apr 13, 2004
Method and apparatus for the simultaneous production of differently characterized extrudates
WENGER MFG5 citations59