发明名称 Multiple chamber condiment grinder
摘要 A dual chamber condiment grinder has more than one chamber for holding a different condiment in each, and each chamber has a rasp that can be selectively moved up and down to grind the condiment in the associated chamber. An actuating handle rotates on the top of the chambers to position a cam over one or the other of the rasps to selectively grind the contents of one of the chambers. In the alternative, the cam can move in a slot in a movable handle to position the cam over the desired rasp.
申请公布号 US7210643(B2) 申请公布日期 2007.05.01
申请号 US20050130434 申请日期 2005.05.16
申请人 发明人
分类号 A47J42/32 主分类号 A47J42/32
代理机构 代理人
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