Inventor
Duncan R. J. Campbell
Inventor
Dyserth, GB
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
4,432,596'Infra-red optical systems'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to PILKINGTON PERKIN ELMER LTD (1)· patent assignee history
1984Based in Dyserth, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PILKINGTON PERKIN ELMER LTD | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dyserth, GB | 1 | 1984 |