Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7712634 | Apparatus and method for dispensing small quantities of particles | Donald Bruce Atherton MacMichael, Simon Bryant, Imogen Gill | 2010-05-11 |
| 4351705 | Refining copper-bearing material contaminated with nickel, antimony and/or tin | Runyon G. Ernst, deceased, by Margaret Ernst, executrix, Harold P. Rajcevic, Peter D. Parker | 1982-09-28 |