David M. Dungan

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Xenia, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making a stuffed pizza crust
- Patent number 6,048,556
- Issue date Apr 11, 2000
- Crestar Crusts, Inc.
- Paul Sanguinetti
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Apparatus for making a stuffed pizza crust
- Patent number 5,865,107
- Issue date Feb 2, 1999
- Crestar Crusts, Inc.
- Paul Sanguinetti
- A21 - BAKING EDIBLE DOUGHS