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US 2007/0178236 A1Published application
Method and apparatus for anti-corrosive coating
OwnerN. Larsen, Dale Wolfinventors
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Abstract
A method of applying an anti-corrosive coating to a work piece includes the steps of providing a work piece, cleaning and surfacing, and heating it. The method also includes coating the work piece with anti-corrosive material, and then coating the anti-corrosive-coated work piece with a protective coating. The method also includes quenching the twice-coated work piece.
Claims1
A method of applying an anti-corrosive coating to a work piece, comprising the steps of:
- providing a work piece;
- cleaning and surfacing the work piece;
- heating the work piece;
- coating the work piece with anti-corrosive material;
- coating the anti-corrosive-coated work piece with a protective coating;
- and
- quenching the twice-coated work piece.
4 more elements
Dependencies are inferred from the claim text.