专利名称：Paper roll holding device发明人：Raymond N. Lee申请号：US07/212080申请日：19880628公开号：US04871123A公开日：19891003
摘要：The present invention relates to a holding device for readily mounting a paperroll in a hanging bar thereof, which comprises a hanging bar attached to a supportmember which is pivotably attached to a base member whereby the pivotable supportmember can be rotated in either the vertical plane relating to the base member forreadily mounting the paper roll to the paper roll holding device.
申请人：LEE; RAYMOND N.
代理机构：Birch, Stewart, Kolasch & Birch
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