DE69825223D1 - Coupling device for pipes - Google Patents
Coupling device for pipesInfo
- Publication number
- DE69825223D1 DE69825223D1 DE69825223T DE69825223T DE69825223D1 DE 69825223 D1 DE69825223 D1 DE 69825223D1 DE 69825223 T DE69825223 T DE 69825223T DE 69825223 T DE69825223 T DE 69825223T DE 69825223 D1 DE69825223 D1 DE 69825223D1
- Authority
- DE
- Germany
- Prior art keywords
- pipes
- coupling device
- coupling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23066497A JP3821551B2 (en) | 1997-08-27 | 1997-08-27 | Detachment prevention device for pipe joints |
JP23066497 | 1997-08-27 | ||
JP4195898 | 1998-02-24 | ||
JP04195898A JP3897433B2 (en) | 1998-02-24 | 1998-02-24 | Pipe joint detachment prevention device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69825223D1 true DE69825223D1 (en) | 2004-09-02 |
DE69825223T2 DE69825223T2 (en) | 2005-07-21 |
Family
ID=32827151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998625223 Expired - Lifetime DE69825223T2 (en) | 1997-08-27 | 1998-08-25 | Coupling device for pipes |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE69825223T2 (en) |
HK (1) | HK1018805A1 (en) |
-
1998
- 1998-08-25 DE DE1998625223 patent/DE69825223T2/en not_active Expired - Lifetime
-
1999
- 1999-09-02 HK HK99103806A patent/HK1018805A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1018805A1 (en) | 2000-01-07 |
DE69825223T2 (en) | 2005-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |