TW535809U - Lid opening and moving device set for manhole with a roller pipe, picking pipe, and a lifting hook - Google Patents
Lid opening and moving device set for manhole with a roller pipe, picking pipe, and a lifting hookInfo
- Publication number
- TW535809U TW535809U TW91208942U TW91208942U TW535809U TW 535809 U TW535809 U TW 535809U TW 91208942 U TW91208942 U TW 91208942U TW 91208942 U TW91208942 U TW 91208942U TW 535809 U TW535809 U TW 535809U
- Authority
- TW
- Taiwan
- Prior art keywords
- pipe
- manhole
- moving device
- lifting hook
- lid opening
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91208942U TW535809U (en) | 2002-06-14 | 2002-06-14 | Lid opening and moving device set for manhole with a roller pipe, picking pipe, and a lifting hook |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW91208942U TW535809U (en) | 2002-06-14 | 2002-06-14 | Lid opening and moving device set for manhole with a roller pipe, picking pipe, and a lifting hook |
Publications (1)
Publication Number | Publication Date |
---|---|
TW535809U true TW535809U (en) | 2003-06-01 |
Family
ID=29213694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW91208942U TW535809U (en) | 2002-06-14 | 2002-06-14 | Lid opening and moving device set for manhole with a roller pipe, picking pipe, and a lifting hook |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW535809U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112467600A (en) * | 2020-11-06 | 2021-03-09 | 广东电网有限责任公司中山供电局 | Easy-to-open cover plate and opening device thereof |
-
2002
- 2002-06-14 TW TW91208942U patent/TW535809U/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112467600A (en) * | 2020-11-06 | 2021-03-09 | 广东电网有限责任公司中山供电局 | Easy-to-open cover plate and opening device thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MM4K | Annulment or lapse of a utility model due to non-payment of fees |