Dornbush; David A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dornbush; David A..The latest application filed is for "bread pan".
- Dornbush; David A. - Prior Lake MN
- Dornbush; David A. - Minneapolis MN
| Patent | Date |
|---|---|
| Bread pan Grant D438,756 - Dornbush , et al. March 13, 2 | 2001-03-13 |
| Food dehydrator Grant 5,878,508 - Knoll , et al. March 9, 1 | 1999-03-09 |
| Cooking system and accessories Grant 5,520,096 - Dornbush , et al. May 28, 1 | 1996-05-28 |
| Extension ring for a convection oven Grant D369,274 - Dornbush , et al. April 30, 1 | 1996-04-30 |
| Convection oven Grant 5,466,912 - Dornbush , et al. November 14, 1 | 1995-11-14 |
| Cooking system and accessories Grant 5,438,916 - Dornbush , et al. August 8, 1 | 1995-08-08 |
| Assemblies for increasing airflow and heating efficiency in a multi-shelf food heating device Grant 5,420,393 - Dornbush , et al. May 30, 1 | 1995-05-30 |
| Cooking system and accessories Grant 5,416,950 - Dornbush , et al. May 23, 1 | 1995-05-23 |
| Convection oven Grant D357,383 - Dornbush , et al. April 18, 1 | 1995-04-18 |
| Muffin holder Grant D356,716 - Dornbush , et al. March 28, 1 | 1995-03-28 |
| Convection oven Grant D355,564 - Dornbush , et al. February 21, 1 | 1995-02-21 |
| Food dehydrating machine Grant 4,224,743 - Erickson , et al. September 30, 1 | 1980-09-30 |
| Food dehydrating machine Grant 4,192,081 - Erickson , et al. March 11, 1 | 1980-03-11 |
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