Invention Patent
ITRM920637D0
未知
- Patent Title:
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Application No.: ITRM920637Application Date: 1992-09-04
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Publication No.: ITRM920637D0Publication Date: 1992-09-04
- Inventor: POUCHAIN MAURIZIO , CRISTALDI FILIPPO
- Applicant: POUCHAIN MAURIZIO , CRISTALDI FILIPPO
- Assignee: POUCHAIN MAURIZIO,CRISTALDI FILIPPO
- Current Assignee: POUCHAIN MAURIZIO,CRISTALDI FILIPPO
- Priority: ITRM920637 1992-09-04
- Main IPC: E02B
- IPC: E02B20060101 ; E02B
Public/Granted literature
- IT1258473B Compensation tank system for removing excess water from basins and the like Public/Granted day:1996-02-26
Information query
IPC分类:
| E | 固定建筑物 |
| E02 | 水利工程；基础；疏浚 |
| E02B | 水利工程(提升船舶入E02C；疏浚入E02F) |
