Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4344035 | Method and apparatus for determination of changes in the surface charge of materials | Eugene Findl, William Wang | 1982-08-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4344035 | Method and apparatus for determination of changes in the surface charge of materials | Eugene Findl, William Wang | 1982-08-10 |