BG47139A1 - Protective valve - Google Patents

Protective valve

Info

Publication number
BG47139A1
BG47139A1 BG8658188A BG8658188A BG47139A1 BG 47139 A1 BG47139 A1 BG 47139A1 BG 8658188 A BG8658188 A BG 8658188A BG 8658188 A BG8658188 A BG 8658188A BG 47139 A1 BG47139 A1 BG 47139A1
Authority
BG
Bulgaria
Prior art keywords
protective valve
protective
valve
Prior art date
Application number
BG8658188A
Inventor
Metodi S Shumanski
Ivanka S Pejkova
Donko P Totev
Nedjalko S Nedkov
Stefan K Bardarov
Original Assignee
Knippi Niproruda
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 Knippi Niproruda filed Critical Knippi Niproruda
Priority to BG8658188A priority Critical patent/BG47139A1/en
Publication of BG47139A1 publication Critical patent/BG47139A1/en

Links

BG8658188A 1988-12-26 1988-12-26 Protective valve BG47139A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BG8658188A BG47139A1 (en) 1988-12-26 1988-12-26 Protective valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8658188A BG47139A1 (en) 1988-12-26 1988-12-26 Protective valve

Publications (1)

Publication Number Publication Date
BG47139A1 true BG47139A1 (en) 1990-05-15

Family

ID=3921332

Family Applications (1)

Application Number Title Priority Date Filing Date
BG8658188A BG47139A1 (en) 1988-12-26 1988-12-26 Protective valve

Country Status (1)

Country Link
BG (1) BG47139A1 (en)

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