Inventor
Guy V. Sirianni
Inventor
Ottawa, CA
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to PLACER DEV LIMITED (1)· patent assignee history
1979Based in Ottawa, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PLACER DEV LIMITED | 1 | 1979 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ottawa, CA | 1 | 1979 |