Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235070 | Efficient high-velocity compressed-gas-powered gun | William S. Nachefski | 2025-02-25 |
| 11123649 | Moov fidget toy | — | 2021-09-21 |
| 10266303 | Light-weight structural panel construction | Steven Mansfield | 2019-04-23 |
| 8984820 | Geometrics window system | Gregory N. Farrell | 2015-03-24 |
| 8322103 | Faux brick with suspension system | — | 2012-12-04 |
| 7415797 | Impact resistant tilt window assembly | Cynthia Dotson, Thomas D. Riggs, Jimmie Daniels, Mark B. Marvin, Stephen T. Mansfield +3 more | 2008-08-26 |
| 7178529 | Noctumal oral airway dilator | — | 2007-02-20 |
| 7162841 | Spring clip and method of window installation | — | 2007-01-16 |
| 6921315 | Toy vehicle having an integral pump assembly | — | 2005-07-26 |
| 6749797 | One-piece injection molded window frame and sash | Stephen T. Mansfield, Craig Lawson, Charline W. Crooks | 2004-06-15 |
| 6632119 | Winding device and ornithopter utilizing same | Frank Chernek | 2003-10-14 |
| 6404589 | Light-weight video cassette | Gregory N. Farrell | 2002-06-11 |
| 6347623 | Toy projectile launching assembly | Jeffery G. Rehkemper | 2002-02-19 |
| 6260265 | Circuit board stiffener | Paul M. Deters | 2001-07-17 |
| 6230605 | Piston-to-cylinder seal for a pneumatic engine | — | 2001-05-15 |
| 6122815 | Circuit board stiffener and method of attachment to a circuit board | Paul M. Deters | 2000-09-26 |
| 6085631 | Piston-to-cylinder seal for a pneumatic engine | — | 2000-07-11 |
| 6079954 | Air pumping station for pneumatic toy vehicle | Jeffrey Rehkemper, Ronnen Harary | 2000-06-27 |
| 6048247 | Main wing positioning and release system for a toy aircraft | Jeffrey Rehkemper, Ronnen Harary | 2000-04-11 |
| D419205 | Combined airplane and pumping station | Jeffrey Rehkemper, Ronnen Harary | 2000-01-18 |
| 6006517 | Pneumatic engine | Jeffrey Rehkemper, Ronnen Harary | 1999-12-28 |
| 5988207 | Decorative storage device for garden hose | Franklin T. Clark, Jr., Stephen M. Oas, John C. Ramsey | 1999-11-23 |
| 5956892 | Lawn and garden edging with watering capability | Franklin T. Clark, Jr., Stephen M. Oas, John C. Ramsey | 1999-09-28 |
| D410824 | Decorative storage device for a garden hose | Franklin T. Clark, Jr., Stephen M. Oas, John C. Ramsey | 1999-06-08 |
| 5816812 | Dental implant fixture | Wade W. Prescott, Rick A. Buss | 1998-10-06 |