David Z. Ovadia

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Coppell, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Impingement oven airflow devices and methods
- Patent number 6,320,165
- Issue date Nov 20, 2001
- Pizza Hut, Inc.
- David Z. Ovadia
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Pizza pan shielding systems and methods
- Patent number 6,054,697
- Issue date Apr 25, 2000
- Pizza Hut, Inc.
- Steven J. Woodward
- A21 - BAKING EDIBLE DOUGHS