发明名称 Diaper with waist means
摘要 A disposable diaper comprising, an absorbent pad assembly having front and back waistline portions, a crotch portion intermediate the waistline portions, a lateral fold in the crotch region along a laterally extending fold line, and an elastic constraint across the location of the lateral fold line.
申请公布号 US3995637(A) 申请公布日期 1976.12.07
申请号 US19750641402 申请日期 1975.12.17
申请人 COLGATE-PALMOLIVE COMPANY 发明人 SCHAAR, CHARLES H.
分类号 A61F13/15;(IPC1-7):A61F13/16 主分类号 A61F13/15
代理机构 代理人
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