Inventor
Frederick J. Pearce
Inventor
Olney, MD, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to US ARMY (1)· patent assignee history
1995Based in Olney, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US ARMY | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Olney, Maryland, US | 1 | 1995 |