NO770453L - Device by air valve. - Google Patents

Device by air valve.

Info

Publication number
NO770453L
NO770453L NO770453A NO770453A NO770453L NO 770453 L NO770453 L NO 770453L NO 770453 A NO770453 A NO 770453A NO 770453 A NO770453 A NO 770453A NO 770453 L NO770453 L NO 770453L
Authority
NO
Norway
Prior art keywords
air valve
valve
air
Prior art date
Application number
NO770453A
Other languages
Norwegian (no)
Inventor
Kjell Jacobsen
Bjørn Tron Egeland
Original Assignee
Rieber & Soen As
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 Rieber & Soen As filed Critical Rieber & Soen As
Priority to NO770453A priority Critical patent/NO770453L/en
Publication of NO770453L publication Critical patent/NO770453L/en

Links

NO770453A 1977-02-11 1977-02-11 Device by air valve. NO770453L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO770453A NO770453L (en) 1977-02-11 1977-02-11 Device by air valve.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO770453A NO770453L (en) 1977-02-11 1977-02-11 Device by air valve.

Publications (1)

Publication Number Publication Date
NO770453L true NO770453L (en) 1978-08-14

Family

ID=69642552

Family Applications (1)

Application Number Title Priority Date Filing Date
NO770453A NO770453L (en) 1977-02-11 1977-02-11 Device by air valve.

Country Status (1)

Country Link
NO (1) NO770453L (en)

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