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BLECHSCHMIDT ANDREAS

DE2 patents

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US9309885B2Apr 12, 2016

Gear ring pump including housing containing port support therein with the port support formed of a material having a greater heat expansion coefficient than a material of the housing

BLECHSCHMIDT ANDREAS11 citations76
US9273687B2Mar 1, 2016

Method for producing the tooth shape of the inner and outer ring of an annular gear machine and toothed ring produced by means of said method

BLECHSCHMIDT ANDREAS0 citations33