Inventor
LEWIS WILLIAM A
US8 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS WILLIAM A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORDSON CORP
7 patentsUS5873528AFeb 23, 1999
Reduced cavity module with interchangeable seat
NORDSON CORP49 citations95
US5598974AFeb 4, 1997
Reduced cavity module with interchangeable seat
NORDSON CORP61 citations95
US4801051AJan 31, 1989
Flow control device for a fluid dispensing apparatus
NORDSON CORP84 citations95
USD562368SFeb 19, 2008
Melter unit
NORDSON CORP20 citations92
USD366051SJan 9, 1996
Nozzle insert for dispensing viscous materials
NORDSON CORP45 citations92
US5887757AMar 30, 1999
Rotary angled nozzle for heated fluid dispensers
NORDSON CORP22 citations91
USD489741SMay 11, 2004
Apparatus for melting thermoplastic material
NORDSON CORP31 citations87