Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412742 | Apparatus for use in investigating specimens | — | 1983-11-01 |
| 4227886 | Testing a cuvette for cleanliness | David G. Bullock, Roger A. Bunce, Ian R. Clark, Ian D. Duff, Geoffrey Stuart Greaves +3 more | 1980-10-14 |