DD123429A1 - - Google Patents

Info

Publication number
DD123429A1
DD123429A1 DD18802175A DD18802175A DD123429A1 DD 123429 A1 DD123429 A1 DD 123429A1 DD 18802175 A DD18802175 A DD 18802175A DD 18802175 A DD18802175 A DD 18802175A DD 123429 A1 DD123429 A1 DD 123429A1
Authority
DD
German Democratic Republic
Application number
DD18802175A
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 filed Critical
Priority to DD18802175A priority Critical patent/DD123429A1/xx
Priority to CS576676A priority patent/CS182733B1/cs
Publication of DD123429A1 publication Critical patent/DD123429A1/xx

Links

DD18802175A 1975-09-11 1975-09-11 DD123429A1 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD18802175A DD123429A1 (enrdf_load_stackoverflow) 1975-09-11 1975-09-11
CS576676A CS182733B1 (en) 1975-09-11 1976-09-06 Respirator,in particular antidust mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18802175A DD123429A1 (enrdf_load_stackoverflow) 1975-09-11 1975-09-11

Publications (1)

Publication Number Publication Date
DD123429A1 true DD123429A1 (enrdf_load_stackoverflow) 1976-12-20

Family

ID=5501487

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18802175A DD123429A1 (enrdf_load_stackoverflow) 1975-09-11 1975-09-11

Country Status (2)

Country Link
CS (1) CS182733B1 (enrdf_load_stackoverflow)
DD (1) DD123429A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CS182733B1 (en) 1978-05-31

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