发明名称 Folding boat chair
摘要 A folding boat chair formed by a molded plastic seat member and a molded plastic back member. An integral boss on the underside of the seat member presents a socket which fits on the top end of an upright post mounted in the boat. The seat can turn on the post and can be locked in place by a clamp mechanism. Pins which are integral with the sides of the back member fit in passages in sides of the seat member to pivotally connect the members without the need for separate hinge components.
申请公布号 US4775187(A) 申请公布日期 1988.10.04
申请号 US19870081532 申请日期 1987.07.15
申请人 HERR, RICHARD W. 发明人 HERR, RICHARD W.
分类号 A47C5/12;B63B29/04;(IPC1-7):A47C7/02;A47C7/42 主分类号 A47C5/12
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