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Patent applications and USPTO patent grants for Ferdon; Gary W..The latest application filed is for "apparatus and method for closing hospital bed gaps".
Patent | Date |
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Apparatus and method for closing hospital bed gaps Grant 7,788,747 - Kramer , et al. September 7, 2 | 2010-09-07 |
Apparatus and Method for Closing Hospital Bed Gaps App 20100005589 - Kramer; Kenneth L. ;   et al. | 2010-01-14 |
Apparatus and method for closing hospital bed gaps Grant 7,591,034 - Kramer , et al. September 22, 2 | 2009-09-22 |
Apparatus And Method For Closing Hospital Bed Gaps App 20070180617 - Kramer; Kenneth L. ;   et al. | 2007-08-09 |
Apparatus and method for closing hospital bed gaps Grant 7,222,377 - Kramer , et al. May 29, 2 | 2007-05-29 |
Apparatus and method for closing hospital bed gaps Grant 7,028,352 - Kramer , et al. April 18, 2 | 2006-04-18 |
Apparatus and method for closing hospital bed gaps App 20050166322 - Kramer, Kenneth L. ;   et al. | 2005-08-04 |
Apparatus and method for closing hospital bed gaps App 20030093860 - Kramer, Kenneth L. ;   et al. | 2003-05-22 |
Blower unit retention apparatus Grant 6,290,194 - Chaconas , et al. September 18, 2 | 2001-09-18 |
Hydrotherapy bed Grant 6,282,735 - Stolpmann , et al. September 4, 2 | 2001-09-04 |
Air-over-foam mattress Grant 6,212,718 - Stolpmann , et al. April 10, 2 | 2001-04-10 |
Mattress structure having a foam mattress core Grant 5,802,646 - Stolpmann , et al. September 8, 1 | 1998-09-08 |
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