发明名称 |
Spirit level with extra attached bar to enable the spirit level to be used as an angle measurement level |
摘要 |
The spirit level has a bar attached to improve the accuracy of laying liquid material or making joints. When making joints an accurate measurement can be made with the extra attached bar arranged at the correct angle relative to the spirit level.
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申请公布号 |
DE19833753(A1) |
申请公布日期 |
2000.01.20 |
申请号 |
DE19981033753 |
申请日期 |
1998.07.16 |
申请人 |
KOELLNER, ANDREAS;SOJKA, AXEL |
发明人 |
KOELLNER, ANDREAS |
分类号 |
G01C9/26;(IPC1-7):G01C9/26 |
主分类号 |
G01C9/26 |
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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