Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4785483 | Integrated passenger seat and toilet apparatus and method | — | 1988-11-22 |
| 4570938 | Board game having pieces with pivotal arm | Michael J. Ferris, Jeffrey D. Breslow | 1986-02-18 |
| 4544162 | Board game utilizing articulated playing pieces | Michael J. Ferris, Jeffrey D. Breslow | 1985-10-01 |
| 4534566 | Board game with reversible secondary pieces | Michael J. Ferris, Jeffrey D. Breslow | 1985-08-13 |
| 4534567 | Board game with chance device playing piece | Michael J. Ferris, Jeffrey D. Breslow | 1985-08-13 |
| 4498674 | Board game with a common piece having a spinner | Michael J. Ferris, Jeffrey D. Breslow | 1985-02-12 |