BG35556A1 - Ring- shaped valve - Google Patents

Ring- shaped valve

Info

Publication number
BG35556A1
BG35556A1 BG5236081A BG5236081A BG35556A1 BG 35556 A1 BG35556 A1 BG 35556A1 BG 5236081 A BG5236081 A BG 5236081A BG 5236081 A BG5236081 A BG 5236081A BG 35556 A1 BG35556 A1 BG 35556A1
Authority
BG
Bulgaria
Prior art keywords
ring
shaped valve
valve
shaped
Prior art date
Application number
BG5236081A
Inventor
Novikov
Kishkis
Isakov
Poska
Original Assignee
Novikov
Kishkis
Isakov
Poska
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 Novikov, Kishkis, Isakov, Poska filed Critical Novikov
Priority to BG5236081A priority Critical patent/BG35556A1/en
Publication of BG35556A1 publication Critical patent/BG35556A1/en

Links

BG5236081A 1981-06-08 1981-06-08 Ring- shaped valve BG35556A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG5236081A BG35556A1 (en) 1981-06-08 1981-06-08 Ring- shaped valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG5236081A BG35556A1 (en) 1981-06-08 1981-06-08 Ring- shaped valve

Publications (1)

Publication Number Publication Date
BG35556A1 true BG35556A1 (en) 1984-05-15

Family

ID=3909213

Family Applications (1)

Application Number Title Priority Date Filing Date
BG5236081A BG35556A1 (en) 1981-06-08 1981-06-08 Ring- shaped valve

Country Status (1)

Country Link
BG (1) BG35556A1 (en)

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