Coating processes – Foraminous product produced
Reexamination Certificate
2002-11-12
2008-12-02
Fletcher, III, William Phillip (Department: 1792)
Coating processes
Foraminous product produced
C427S247000, C427S373000
Reexamination Certificate
active
07459184
ABSTRACT:
A method for providing corrosion protection in an assembly of two or more metal parts follows steps of (a) at a point in an assembly process for the assembly, placing at a juncture of any two of the two or more metal parts of the assembly, a corrosion-protection element comprising heat-expandable material, the corrosion-protection element shaped to conform to the juncture; and (b) expanding the corrosion-protection element at another point in the assembly process by application of heat.
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Central Coast Patent Agency Inc.
Fletcher, III William Phillip
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