发明名称 Compact smoking apparatus and manufacture thereof
摘要 A compact wooden smoking apparatus wherein the body of the apparatus has a constant peripheral contour in cross sections taken in any plane generally parallel to the body top and body bottom. A wooden blank for use in the manufacture of a plurality of compact wooden smoking apparatuses, the wooden blank having a constant peripheral contour in cross sections taken in any plane generally perpendicular to its longitudinal axis. A method for manufacturing a compact wooden smoking apparatus involving milling an elongate piece of wood into an elongate wooden blank imparting a constant peripheral contour in cross sections taken in any plane generally perpendicular to a longitudinal axis of the piece of wood, and cutting lateral sections from the wooden blank to produce a plurality of smoking apparatus body sections.
申请公布号 US2002088469(A1) 申请公布日期 2002.07.11
申请号 US20020044259 申请日期 2002.01.10
申请人 RENNECAMP BRYAN 发明人 RENNECAMP BRYAN
分类号 A24F1/00;A24F23/00;(IPC1-7):A24F11/00 主分类号 A24F1/00
代理机构 代理人
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