Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362193 | Inflating apparatus for playballs | Edward J. Stropkay | 1982-12-07 |
| 4351521 | Riding toy for children with spring support base | — | 1982-09-28 |
| D265334 | Spring mounted riding toy | Roger J. Bollen, Roger H. Ramsey | 1982-07-06 |
| D265223 | Spring mounted riding toy | Roger J. Bollen, Roger H. Ramsey | 1982-06-29 |
| D265224 | Spring mounted riding toy | Roger J. Bollen, Roger H. Ramsey | 1982-06-29 |