发明申请
US20060157541A1 Filter, Liquid Discharge Head Utilizing The Same, And Producing Method Therefor 有权
过滤器,液体排出头及其生产方法

Filter, Liquid Discharge Head Utilizing The Same, And Producing Method Therefor
摘要:
A filter is formed by a sintered non-woven, metal fiber cloth adapted to be installed in a liquid passage, and, in the filter, a substance sticking to the surface of metal fibers which is present in the outermost part of the filter and in the vicinity thereof is removed together with the surface layer of the metal fibers.
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