Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5473957 | System for generating controllable reference environment and steerable translational force from interaction therewith | — | 1995-12-12 |
| 5150626 | Apparatus with rotatably-driven asymmetrically-accelerated eccentric mass for generating translational force | James D. Isaacson | 1992-09-29 |