Inventor
Dee R. Walker
Inventor
Rapid City, SD, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Hprimary
H02HEmergency protective circuit arrangements50%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters50%
PatentTitleYear
6,534,947'Pump controller'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to STA RITE INDUSTRIES (1)· patent assignee history
2003Based in Rapid City, SD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STA RITE INDUSTRIES | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rapid City, SD, US | 1 | 2003 |