Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964300 | Method and apparatus for determining time, direction and composition of impacting space particles | S. Fred Singer, Jim J. Wortman, Donald H. Humes, Philip C. Kassel, Jr., John Stanley | 1990-10-23 |