专利名称：Developer sealing member and developing
apparatus provided with the same
发明人：Hironobu Isobe申请号：US09372996申请日：19990812公开号：US06253043B1公开日：20010626
专利附图：
摘要：The present invention relates to a seal member contacted with a rotatablebody for sealing a developer borne on the rotatable body which has a surface layercontacted with the rotatable body, wherein the seal member's surface layer includes felt.
The surface layer has a first portion formed by a plurality of fibers being intertwined, anda second loop portion in which the fibers are raised in a loop shape.
申请人：CANON KABUSHIKI KAISHA
代理机构：Fitzpatrick, Cella, Harper & Scinto
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