NO980537A - Device for prevention of underwater fouling on valves - Google Patents
Device for prevention of underwater fouling on valvesInfo
- Publication number
- NO980537A NO980537A NO980537A NO980537A NO980537A NO 980537 A NO980537 A NO 980537A NO 980537 A NO980537 A NO 980537A NO 980537 A NO980537 A NO 980537A NO 980537 A NO980537 A NO 980537A
- Authority
- NO
- Norway
- Prior art keywords
- valves
- prevention
- underwater fouling
- fouling
- underwater
- Prior art date
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO980537A NO305669B1 (en) | 1997-09-08 | 1998-02-09 | Device for the prevention of underwater fouling on valves |
AU28624/99A AU2862499A (en) | 1998-02-09 | 1999-02-03 | Enclosure for protecting a pipeline valve |
PCT/NO1999/000033 WO1999040358A1 (en) | 1998-02-09 | 1999-02-03 | Enclosure for protecting a pipeline valve |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO974114A NO974114D0 (en) | 1997-09-08 | 1997-09-08 | Device for removing or preventing fouling on bodies under water |
NO980537A NO305669B1 (en) | 1997-09-08 | 1998-02-09 | Device for the prevention of underwater fouling on valves |
Publications (3)
Publication Number | Publication Date |
---|---|
NO980537D0 NO980537D0 (en) | 1998-02-09 |
NO980537A true NO980537A (en) | 1999-07-05 |
NO305669B1 NO305669B1 (en) | 1999-07-05 |
Family
ID=26648776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO980537A NO305669B1 (en) | 1997-09-08 | 1998-02-09 | Device for the prevention of underwater fouling on valves |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO305669B1 (en) |
-
1998
- 1998-02-09 NO NO980537A patent/NO305669B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO980537D0 (en) | 1998-02-09 |
NO305669B1 (en) | 1999-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN AUGUST 2003 |