发明名称 Convenient comfort crotch pantyhose
摘要 An opening is provided in a pantyhose garment in which the panty portion comprises a double knit fabric material which by its construction presents overlapping flaps which by digital manipulation expose the opening through which urination can be accomplished without any removal or partial removal of the pantyhose garment.
申请公布号 US4301550(A) 申请公布日期 1981.11.24
申请号 US19800159802 申请日期 1980.06.16
申请人 CARVER, GLADYS 发明人 CARVER, GLADYS
分类号 A41B9/04;A41B11/14;(IPC1-7):A41B9/04 主分类号 A41B9/04
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