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Jean-Pierre Deville Patents |
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Inventor: Deville; Jean-Pierre
Address: Poisy, FR
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4607512 |
Process for manufacturing a cookery vessel |
August 26, 1986 |
| A process for manufacturing a cooking vessel is disclosed wherein a vessel is formed by applying an enamel coating to a central part of a flat metal disc blank, the enamel coating is baked, a non-stick coating based on a fluorinated polymer is applied to both faces of the enamelled disc |
| 4508100 |
Method for enameling the bottom face of a culinary vessel of aluminum or aluminum alloy and a cu |
April 2, 1985 |
| A first coating of enamel slip of a conventional type for aluminum is applied on the bottom face of a culinary vessel of aluminum or aluminum alloy, then heated in order to produce partial evaporation of water from the coating. Without allowing coating to cool, a second coating of ab |
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