Inventor
CAVALLARO WILLIAM A
US17 patents
⚠️ This page may combine multiple inventors who share the name “CAVALLARO WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPEEDLINE TECHNOLOGIES INC
12 patentsUS6082289AJul 4, 2000
Liquid dispensing system with controllably movable cartridge
SPEEDLINE TECHNOLOGIES INC117 citations98
US6378737B1Apr 30, 2002
Controllable liquid dispensing device
SPEEDLINE TECHNOLOGIES INC80 citations97
US6085943AJul 11, 2000
Controllable liquid dispensing device
SPEEDLINE TECHNOLOGIES INC91 citations97
US6739483B2May 25, 2004
Liquid dispensing system with improved sealing augering screw and method for dispensing
SPEEDLINE TECHNOLOGIES INC56 citations96
US6540832B2Apr 1, 2003
Liquid dispensing system with multiple cartridges
SPEEDLINE TECHNOLOGIES INC63 citations96
US6371339B1Apr 16, 2002
Liquid dispensing system with improved sealing augering screw and method for dispensing
SPEEDLINE TECHNOLOGIES INC66 citations96
US6258165B1Jul 10, 2001
Heater in a conveyor system
SPEEDLINE TECHNOLOGIES INC63 citations96
US6224671B1May 1, 2001
Liquid dispensing system with multiple cartridges
SPEEDLINE TECHNOLOGIES INC62 citations96
US6017392AJan 25, 2000
Liquid dispensing system with multiple cartridges
SPEEDLINE TECHNOLOGIES INC73 citations96
US5971227AOct 26, 1999
Liquid dispensing system with improved sealing augering screw and method for dispensing
SPEEDLINE TECHNOLOGIES INC87 citations96
US6112588ASep 5, 2000
Method and apparatus for measuring the size of drops of a viscous material dispensed from a dispensing system
SPEEDLINE TECHNOLOGIES INC94 citations95
US6412328B1Jul 2, 2002
Method and apparatus for measuring the size of drops of a viscous material dispensed from a dispensing system
SPEEDLINE TECHNOLOGIES INC71 citations93