DD110568A1 - - Google Patents

Info

Publication number
DD110568A1
DD110568A1 DD17741774A DD17741774A DD110568A1 DD 110568 A1 DD110568 A1 DD 110568A1 DD 17741774 A DD17741774 A DD 17741774A DD 17741774 A DD17741774 A DD 17741774A DD 110568 A1 DD110568 A1 DD 110568A1
Authority
DD
German Democratic Republic
Application number
DD17741774A
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 DD17741774A priority Critical patent/DD110568A1/xx
Publication of DD110568A1 publication Critical patent/DD110568A1/xx
Priority to SU752116015A priority patent/SU657381A1/ru

Links

DD17741774A 1974-03-25 1974-03-25 DD110568A1 (US20100154141A1-20100624-C00001.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD17741774A DD110568A1 (US20100154141A1-20100624-C00001.png) 1974-03-25 1974-03-25
SU752116015A SU657381A1 (ru) 1974-03-25 1975-03-25 Геофизический измерительный зонд дл определени формы и размеров подземных полостей по способу ультразвукового эха

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17741774A DD110568A1 (US20100154141A1-20100624-C00001.png) 1974-03-25 1974-03-25

Publications (1)

Publication Number Publication Date
DD110568A1 true DD110568A1 (US20100154141A1-20100624-C00001.png) 1974-12-20

Family

ID=5495132

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17741774A DD110568A1 (US20100154141A1-20100624-C00001.png) 1974-03-25 1974-03-25

Country Status (2)

Country Link
DD (1) DD110568A1 (US20100154141A1-20100624-C00001.png)
SU (1) SU657381A1 (US20100154141A1-20100624-C00001.png)

Also Published As

Publication number Publication date
SU657381A1 (ru) 1979-04-15

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