Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505082 | Rainfall rate gauge | Robert B. Cushman | 1996-04-09 |
| 5293470 | Data processing system for defining and processing objects in response to system user operations | Stephen J. Cook, Alan S. Murphy, Patricia Tustin, John A. Woolsey | 1994-03-08 |