发明名称 Tricorn hat
摘要 A simulated tricorn hat is produced including a body of thin plastic, including a brim, a riser and a crown. The brim is designed to flex against the riser of the hat near the crown at three generally equally spaced points. Means are provided on the brim to extend through apertures in the riser to hold the brim against the riser at the three equally spaced points.
申请公布号 US3986211(A) 申请公布日期 1976.10.19
申请号 US19750591874 申请日期 1975.06.30
申请人 PEHAM, ENGELBERT J. 发明人 PEHAM, ENGELBERT J.
分类号 A42B1/02;(IPC1-7):A42B1/00 主分类号 A42B1/02
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