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科尔沃的折叠刀出自哪位科学家

更新时间: 2020-11-11 00:00:00     

科尔沃的折叠刀出自科尔沃科学家,折叠刀,刀的一种,可折叠。折叠刀主要是在刀柄前端以枢接组件枢接一可旋入其内的刀体,刀体内相对于刀体侧面装设有安全扣片,相对于刀体后端设有弹性条,其中刀体后端具有可为弹性条顶抵的抵掣部及抵止凹部,该安全扣片具有翘起状的弹性扣掣部,可顶抵旋出刀柄外的刀体后端抵掣部固定刀体

关键词: 折叠 出自 科学家

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