NO911438D0 - Avstengningsventil. - Google Patents

Avstengningsventil.

Info

Publication number
NO911438D0
NO911438D0 NO911438A NO911438A NO911438D0 NO 911438 D0 NO911438 D0 NO 911438D0 NO 911438 A NO911438 A NO 911438A NO 911438 A NO911438 A NO 911438A NO 911438 D0 NO911438 D0 NO 911438D0
Authority
NO
Norway
Prior art keywords
shut
valve
Prior art date
Application number
NO911438A
Other languages
English (en)
Inventor
Ralph H Echols
Joseph L Pearce
Daniel L Patterson
Original Assignee
Otis Eng Co
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 Otis Eng Co filed Critical Otis Eng Co
Publication of NO911438D0 publication Critical patent/NO911438D0/no

Links

NO911438A 1990-07-13 1991-04-12 Avstengningsventil. NO911438D0 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55210990A 1990-07-13 1990-07-13

Publications (1)

Publication Number Publication Date
NO911438D0 true NO911438D0 (no) 1991-04-12

Family

ID=24203969

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911438A NO911438D0 (no) 1990-07-13 1991-04-12 Avstengningsventil.

Country Status (2)

Country Link
GB (1) GB9107370D0 (no)
NO (1) NO911438D0 (no)

Also Published As

Publication number Publication date
GB9107370D0 (en) 1991-05-22

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