BG20647A1 - - Google Patents

Info

Publication number: BG20647A1
Authority: BG; Bulgaria

Application number

BG2738574A

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.)

1974-07-31

Filing date

1974-07-31

Publication date

1975-12-20

1974-07-31 Application filed filed Critical

1974-07-31 Priority to BG2738574A priority Critical patent/BG20647A1/xx

1975-12-20 Publication of BG20647A1 publication Critical patent/BG20647A1/xx

Links

BG2738574A 1974-07-31 1974-07-31 BG20647A1 (zh)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BG2738574A BG20647A1 (zh)	1974-07-31	1974-07-31

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BG2738574A BG20647A1 (zh)	1974-07-31	1974-07-31

Publications (1)

Publication Number	Publication Date
BG20647A1 true BG20647A1 (zh)	1975-12-20

Family

ID=3900531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BG2738574A BG20647A1 (zh)	1974-07-31	1974-07-31

Country Status (1)

Country	Link
BG (1)	BG20647A1 (zh)

1974
- 1974-07-31 BG BG2738574A patent/BG20647A1/xx unknown

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