发明名称 Cleaner for joints in paving or brickwork
摘要 The device has a holder with a length-adjustably fastened brush. The holder is connected to a long stem. The brush consists of a bundle of bristles, fastened parallel in a cylindrical shell via clamp connections. The shell may have a polygonal profile. The shell may be secured in position within the holder by a clamp screw, which move in a threaded bore in the holder. The holder has a tubular device for fastening of an inclined stem.
申请公布号 DE19639748(A1) 申请公布日期 1998.04.02
申请号 DE19961039748 申请日期 1996.09.27
申请人 KELLNER, PETER, 36214 NENTERSHAUSEN, DE 发明人 KELLNER, PETER, 36214 NENTERSHAUSEN, DE;RIMBACH, FRANK, 36214 NENTERSHAUSEN, DE
分类号 A46B3/08;A46B15/00;E01H1/12;E01H11/00;E04F21/00;(IPC1-7):E01H1/12;B08B1/00;E04F21/165 主分类号 A46B3/08
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