Inventor
Fred LeFriec
Inventor
Spokane, WA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
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Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to OUTPUT TECH CORP (1)· patent assignee history
1990Based in Spokane, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OUTPUT TECH CORP | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Spokane, Washington, US | 1 | 1990 |