发明名称 Folding table mechanism
摘要 The mechanism provides a folding table structure suitable for picnic tables and the like which may be folded to assume a generally vertical storage position. The folding action folds the top, the seating portions and the legs in one action. Elements of the mechanism include a riser frame with table top supports, seats, and legs each pivotally attached to the frame, a brace pivotally and slidably connecting the table top supports and seats, and a link pivotally and slidably connecting the brace and the riser frame.
申请公布号 US4700987(A) 申请公布日期 1987.10.20
申请号 US19860948117 申请日期 1986.12.31
申请人 SRAKA, STANKO;SRAKA, ROBERT 发明人 SRAKA, STANKO;SRAKA, ROBERT
分类号 A47B3/14;(IPC1-7):A47B3/14 主分类号 A47B3/14
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