TW559265U - An inspecting device for underground piping - Google Patents
An inspecting device for underground pipingInfo
- Publication number
- TW559265U TW559265U TW91215896U TW91215896U TW559265U TW 559265 U TW559265 U TW 559265U TW 91215896 U TW91215896 U TW 91215896U TW 91215896 U TW91215896 U TW 91215896U TW 559265 U TW559265 U TW 559265U
- Authority
- TW
- Taiwan
- Prior art keywords
- inspecting device
- underground piping
- underground
- piping
- inspecting
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91215896U TW559265U (en) | 2002-10-08 | 2002-10-08 | An inspecting device for underground piping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91215896U TW559265U (en) | 2002-10-08 | 2002-10-08 | An inspecting device for underground piping |
Publications (1)
Publication Number | Publication Date |
---|---|
TW559265U true TW559265U (en) | 2003-10-21 |
Family
ID=32311379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW91215896U TW559265U (en) | 2002-10-08 | 2002-10-08 | An inspecting device for underground piping |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW559265U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8661909B2 (en) | 2010-12-15 | 2014-03-04 | National Taiwan University | Method, apparatus and system for mapping pipeline |
TWI630379B (en) * | 2017-02-08 | 2018-07-21 | 逸奇科技股份有限公司 | A leak detection system |
-
2002
- 2002-10-08 TW TW91215896U patent/TW559265U/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8661909B2 (en) | 2010-12-15 | 2014-03-04 | National Taiwan University | Method, apparatus and system for mapping pipeline |
TWI630379B (en) * | 2017-02-08 | 2018-07-21 | 逸奇科技股份有限公司 | A leak detection system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MK4K | Expiration of patent term of a granted utility model |