DE3170030D1 - Device for temporarily sealing a pipe - Google Patents

Device for temporarily sealing a pipe

Info

Publication number
DE3170030D1
DE3170030D1 DE8181903105T DE3170030T DE3170030D1 DE 3170030 D1 DE3170030 D1 DE 3170030D1 DE 8181903105 T DE8181903105 T DE 8181903105T DE 3170030 T DE3170030 T DE 3170030T DE 3170030 D1 DE3170030 D1 DE 3170030D1
Authority
DE
Germany
Prior art keywords
pipe
temporarily sealing
temporarily
sealing
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
Application number
DE8181903105T
Other languages
German (de)
Inventor
Klaas Zwart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority claimed from PCT/GB1981/000245 external-priority patent/WO1982001736A1/en
Application granted granted Critical
Publication of DE3170030D1 publication Critical patent/DE3170030D1/en
Expired legal-status Critical Current

Links

DE8181903105T 1980-11-21 1981-11-16 Device for temporarily sealing a pipe Expired DE3170030D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8037394 1980-11-21
PCT/GB1981/000245 WO1982001736A1 (en) 1980-11-21 1981-11-16 Device for temporarily sealing a pipe

Publications (1)

Publication Number Publication Date
DE3170030D1 true DE3170030D1 (en) 1985-05-23

Family

ID=26277589

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181903105T Expired DE3170030D1 (en) 1980-11-21 1981-11-16 Device for temporarily sealing a pipe

Country Status (2)

Country Link
DE (1) DE3170030D1 (en)
NO (1) NO162579C (en)

Also Published As

Publication number Publication date
NO822500L (en) 1982-07-20
NO162579B (en) 1989-10-09
NO162579C (en) 1990-01-17

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee