Haas; Frederic
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haas; Frederic.The latest application filed is for "fume box for a domestic heating appliance using solid fuel".
- Haas; Frederic - Lutterbach FR
| Patent | Date |
|---|---|
| Fume box for a domestic heating appliance using solid fuel Grant 8,646,441 - Haas , et al. February 11, 2 | 2014-02-11 |
| Fume Box For A Domestic Heating Appliance Using Solid Fuel App 20110247533 - Haas; Frederic ; et al. | 2011-10-13 |
| Purification Assembly Having Catalysts For Gases And Combustion Fumes From Solid Fuel Heating Apparatus App 20110008214 - Haas; Frederic ; et al. | 2011-01-13 |
| Wall Fireplace For Solid Fuel, To Be Applied To, Or Integrated Into, A Wall App 20100300428 - Bald; Gaby-Yves ; et al. | 2010-12-02 |
| Flat wall-mounted fire place Grant D519,203 - Haas , et al. April 18, 2 | 2006-04-18 |
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