发明名称 Compact spice grinder
摘要 A compact and efficient spice grinder having a centrally disposed post configured for engaging a spice seed in the grinding chamber. The spice seed is initially "fractured" by a "pestle-like" seed fracturing structuring at the top of the post. When a user thereafter rotates the dome-like cover of the grinder with respect to the base, spice fragments are grated against interior blades positioned along the sidewall of the chamber adapter/extender. A dome cover is gradually lowered by a user as the spice in the grinding chamber becomes depleted. The grinder is lightweight and may be attached conveniently to a key ring or to a chain and carried as a novelty item.
申请公布号 US6616075(B1) 申请公布日期 2003.09.09
申请号 US20020144177 申请日期 2002.05.13
申请人 SIDNEY FRANK IMPORTING CO., INC. 发明人 MILLERD DONALD L.
分类号 A47J42/34;(IPC1-7):B02C19/12 主分类号 A47J42/34
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