DD115509A1 - - Google Patents

Info

Publication number
DD115509A1
DD115509A1 DD18292974A DD18292974A DD115509A1 DD 115509 A1 DD115509 A1 DD 115509A1 DD 18292974 A DD18292974 A DD 18292974A DD 18292974 A DD18292974 A DD 18292974A DD 115509 A1 DD115509 A1 DD 115509A1
Authority
DD
German Democratic Republic
Application number
DD18292974A
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 DD18292974A priority Critical patent/DD115509A1/xx
Publication of DD115509A1 publication Critical patent/DD115509A1/xx

Links

DD18292974A 1974-12-11 1974-12-11 DD115509A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD18292974A DD115509A1 (zh) 1974-12-11 1974-12-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18292974A DD115509A1 (zh) 1974-12-11 1974-12-11

Publications (1)

Publication Number Publication Date
DD115509A1 true DD115509A1 (zh) 1975-10-05

Family

ID=5498398

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18292974A DD115509A1 (zh) 1974-12-11 1974-12-11

Country Status (1)

Country Link
DD (1) DD115509A1 (zh)

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