Filter and method of fabricating

Details Filter and method of fabricating Filter and method of fabricating

2006-02-14

2006-02-14

Yao, Sam Chuan (Department: 1733)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C427S180000, C427S201000, C427S203000, C264S113000

Reexamination Certificate

active

06998009

ABSTRACT:
A method of making a filter includes the steps of: providing a substrate having a porous surface; applying to the porous surface a coating of dry powder comprising particles to form a filter preform; and heating the filter preform to bind the substrate and the particles together to form a filter.

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