Inventor
Joseph C. Waryu
Inventor
Amherst, OH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Bprimary
B05BSpraying apparatus69%
B05CApparatus for applying fluent materials to surfaces, in general13%
B08BCleaning in general13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
6,752,323'Hot melt material application system with high temperature pressure monitoring and heated recirculating manifolds'20045,941,456'Nozzle cleaning system including coating spray gun cover for can coating system'19995,941,463'Spray gun with rotatably adjustable nozzle'19995,481,260'Monitor for fluid dispensing system'19965,405,087'Nozzle cleaning system including spray gun cover for can coating system'19955,344,073'Nozzle cleaning system including spray gun cover for can coating system'19945,261,610'Coating dispenser with hydraulic-assisted valve closure'19935,078,325'Coating dispenser with removable valve tip and valve seat'19924,886,013'Modular can coating apparatus'19894,634,058'Powder spray gun'19874,611,762'Airless spray gun having tip discharge resistance'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2004Patents assigned to NORDSON CORP (10)· patent assignee history
1986–2004Based in Amherst, OH, US· patent location history
1999Patents assigned to NORDSON COPORATION (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORDSON CORP | 10 | 1986–2004 |
| NORDSON COPORATION | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amherst, OH, US | 11 | 1986–2004 |