Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5770857 | Apparatus and method of determining molecular weight of large molecules | Stephen D. Fuerstenau, W. Henry Benner, Norman W. Madden | 1998-06-23 |
| 4288020 | Tracking type welding apparatus | Richard J. Searles, Kenneth R. Searles | 1981-09-08 |