JPS4883615A - - Google Patents

Info

Publication number
JPS4883615A
JPS4883615A JP1353772A JP1353772A JPS4883615A JP S4883615 A JPS4883615 A JP S4883615A JP 1353772 A JP1353772 A JP 1353772A JP 1353772 A JP1353772 A JP 1353772A JP S4883615 A JPS4883615 A JP S4883615A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1353772A
Other languages
Japanese (ja)
Other versions
JPS51367B2 (https=
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 JP47013537A priority Critical patent/JPS51367B2/ja
Publication of JPS4883615A publication Critical patent/JPS4883615A/ja
Publication of JPS51367B2 publication Critical patent/JPS51367B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP47013537A 1972-02-09 1972-02-09 Expired JPS51367B2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47013537A JPS51367B2 (https=) 1972-02-09 1972-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47013537A JPS51367B2 (https=) 1972-02-09 1972-02-09

Publications (2)

Publication Number Publication Date
JPS4883615A true JPS4883615A (https=) 1973-11-07
JPS51367B2 JPS51367B2 (https=) 1976-01-07

Family

ID=11835891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47013537A Expired JPS51367B2 (https=) 1972-02-09 1972-02-09

Country Status (1)

Country Link
JP (1) JPS51367B2 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198408U (https=) * 1975-02-05 1976-08-06
JPS5277537U (https=) * 1975-12-08 1977-06-09
JPS5340007U (https=) * 1976-09-10 1978-04-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198408U (https=) * 1975-02-05 1976-08-06
JPS5277537U (https=) * 1975-12-08 1977-06-09
JPS5340007U (https=) * 1976-09-10 1978-04-07

Also Published As

Publication number Publication date
JPS51367B2 (https=) 1976-01-07

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