Swihart; Robert K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Swihart; Robert K..The latest application filed is for "convertible sofa with contained air mattress".
- Swihart; Robert K. - Goshen IN US
| Patent | Date |
|---|---|
| Convertible sofa with contained air mattress Grant 8,429,770 - Hooley , et al. April 30, 2 | 2013-04-30 |
| Convertible Sofa With Contained Air Mattress App 20120233832 - Hooley; Timothy M. ; et al. | 2012-09-20 |
| Convertible sofa with contained air mattress Grant 8,201,290 - Hooley , et al. June 19, 2 | 2012-06-19 |
| Multi-purpose seat/bed having automatic lock/unlock capability Grant 6,651,274 - Swihart , et al. November 25, 2 | 2003-11-25 |
| Multi-purpose seat/bed having automatic lock/unlock capability App 20030061655 - Swihart, Robert K. ; et al. | 2003-04-03 |
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