SE8003739A - BACK VALVE PRINCIPLE - Google Patents

BACK VALVE PRINCIPLE

Info

Publication number
SE8003739A
SE8003739A SE8003739A SE8003739A SE8003739A SE 8003739 A SE8003739 A SE 8003739A SE 8003739 A SE8003739 A SE 8003739A SE 8003739 A SE8003739 A SE 8003739A SE 8003739 A SE8003739 A SE 8003739A
Authority
SE
Sweden
Prior art keywords
back valve
valve principle
principle
valve
Prior art date
Application number
SE8003739A
Other languages
Swedish (sv)
Inventor
Seth Otto Willhelms Klein
Original Assignee
Seth Otto Willhelms Klein
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 Seth Otto Willhelms Klein filed Critical Seth Otto Willhelms Klein
Priority to SE8003739A priority Critical patent/SE8003739A/en
Publication of SE8003739A publication Critical patent/SE8003739A/en

Links

SE8003739A 1980-11-19 1980-11-19 BACK VALVE PRINCIPLE SE8003739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8003739A SE8003739A (en) 1980-11-19 1980-11-19 BACK VALVE PRINCIPLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003739A SE8003739A (en) 1980-11-19 1980-11-19 BACK VALVE PRINCIPLE

Publications (1)

Publication Number Publication Date
SE8003739A true SE8003739A (en) 1982-05-20

Family

ID=20340992

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003739A SE8003739A (en) 1980-11-19 1980-11-19 BACK VALVE PRINCIPLE

Country Status (1)

Country Link
SE (1) SE8003739A (en)

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