发明名称 STEEL MEASURING TAPE HOLDER
摘要 A steel measuring tape holder for a self-winding coiled steel tape of conventional design wherein the holder is of simple design readily fabricated of plastic but capable of being made of other materials and adapted to contain the coiled steel tape and permit ready uncoiling of the tape in the withdrawal thereof out of the holder for measuring while guiding the tape for extension in a straight line through a guide opening contoured in conformity with a curved face of the tape on one side and having a complemental guide member at the opposite side of the tape to initiate the straight line withdrawal of the tape from the holder and having a projecting guide lip which limits retraction of the tape and enables easy grasp of the tape for withdrawal from the holder.
申请公布号 US3774309(A) 申请公布日期 1973.11.27
申请号 USD3774309 申请日期 1972.06.19
申请人 LEOPOLDI N,US 发明人 LEOPOLDI N,US
分类号 G01B3/10;(IPC1-7):G01B5/02 主分类号 G01B3/10
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