Cookware Surface and Method for Forming Cookware Surface
AssigneeP.T. Maspion
InventorPrakasa Alim
Life of this patent
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Abstract
A cookware surface comprises a corrugated surface. The corrugated surface is formed of a plurality of raised portions and a plurality of lower areas. The lower areas have a non-stick surface formed thereon, and the raised portions have a hard anodized finish formed thereon. The raised portions aid in preventing cooking utensils from rubbing off the non-stick surface of the lower areas. A method of forming a surface for cookware is disclosed comprising forging a predetermined pattern of corrugations on a surface of the cookware, applying a non-stick coating to the surface of the cookware, and removing the non-stick coating from the raised portions.
Claims17
A cookware surface comprising:
- a corrugated surface, the corrugated surface having a plurality of raised portions and a plurality of lower areas;
- wherein the lower areas have a non-stick surface formed thereon;
- and
- wherein the raised portions have an anodized finish formed thereon.
A method of forming a surface for cookware comprising:
- forging a predetermined pattern of corrugations each defining a raised portion on a surface of the cookware and wherein areas between the corrugations define a plurality of lower areas on the surface;
- applying a non-stick coating to the surface of the cookware;
- removing the non-stick coating from each raised portions.
Dependencies are inferred from the claim text.