发明名称 Handles for trick riding that are removable
摘要 The two removable steel handles (4) are fixed to a support plate (1) by eight M-8 nuts with six hollow sides. The base of the handles (5) have four countersunk holes (6) in which screws (7) are screwed to fix it to the plate.
申请公布号 FR2769849(A1) 申请公布日期 1999.04.23
申请号 FR19970013467 申请日期 1997.10.22
申请人 VAR ENG 发明人 HOFFMEISTER KARIN
分类号 B68B1/00;(IPC1-7):A63K3/00;A63B5/12 主分类号 B68B1/00
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