Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9113721 | Restraint system for child support | John S. Canna | 2015-08-25 |
| 8302218 | Reconfigurable tub assembly | John L. Jones, Jr., Juliette Marlene Welch | 2012-11-06 |
| 6648717 | Adjustable hoop and method of using the same | David E. Moomaw, Gerald P. Sitarski, Mark Wojtkiewicz | 2003-11-18 |
| 6585554 | Musical drawing assembly | William R. Hewitt, Jeffrey J. Miller, Martin Wilson | 2003-07-01 |
| 6508322 | Battery retaining system for children's ride-on vehicles | Gerald P. Sitarski, John L. Jones, Jr. | 2003-01-21 |
| 6470982 | Children's ride-on vehicle with mechanical speed control | Gerald P. Sitarski, Steven Robert Drosendahl, Walter C. Miazga, Douglas A. Knight | 2002-10-29 |
| 6347679 | Battery retaining system for children's ride-on vehicles | Gerald P. Sitarski | 2002-02-19 |
| 6186256 | Battery retaining system for a children's ride-on vehicle | — | 2001-02-13 |
| 5544870 | Play enclosure apparatus | Miriam Kelley | 1996-08-13 |