Inventor
Arnold K. Riddle
Inventor
Dearborn, MI, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids100%
PatentTitleYear
3,994,634'Reversible lubricant pump'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to ROCKWELL INTERNATIONAL CORP (1)· patent assignee history
1976Based in Dearborn, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROCKWELL INTERNATIONAL CORP | 1 | 1976 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dearborn, MI, US | 1 | 1976 |