Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871790 | Colloidal metals in monomers or polymers | Fred B. McCormick, Robin E. Wright | 1989-10-03 |
WL
William M. Lamanna
Overall (1989): #43,834 of 140,708Top 35%
1
Patents 1989