发明名称 Pipe stem replacement kit
摘要 A pipe stem replacement kit having a plurality of tenons of different diameters, each tenon having one cylindrical side and one threaded side, a pipe stem having at one end a mouthpiece and at the other end a threaded aperture to receive the threaded end of a selected one of said tenons, sandpaper to sand down the tenon to fit the pipe shank aperture and wax to apply to the tenon to ease the insertion of the tenon into the pipe shank aperture.
申请公布号 US4712569(A) 申请公布日期 1987.12.15
申请号 US19860826678 申请日期 1986.02.06
申请人 BAIER, ALFRED S. 发明人 BAIER, ALFRED S.
分类号 A24F9/00;(IPC1-7):A24F9/00 主分类号 A24F9/00
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