发明名称 |
TAPE MEASURE AND RULE |
摘要 |
A tape measure having a reel and an outer casing. The outer casing is generally elliptically shaped and is adapted to be held in the hand with the tape extending tangentially from the reel through a generally elongated slot in a sector of its elliptical peripheral wall portion intermediate the minor and major axes of the casing. This construction permits the tape to be withdrawn from the casing along a line which extends substantially parallel to the major axes of the casing without bending of the tape.
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申请公布号 |
US3686767(A) |
申请公布日期 |
1972.08.29 |
申请号 |
USD3686767 |
申请日期 |
1970.05.12 |
申请人 |
WERNER DUDA;ROBERT CARTER |
发明人 |
WERNER DUDA;ROBERT CARTER |
分类号 |
G01B3/10;(IPC1-7):G01B3/02;B65H75/16 |
主分类号 |
G01B3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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