JPS5728800B2 - - Google Patents

Info

Publication number
JPS5728800B2
JPS5728800B2 JP6926277A JP6926277A JPS5728800B2 JP S5728800 B2 JPS5728800 B2 JP S5728800B2 JP 6926277 A JP6926277 A JP 6926277A JP 6926277 A JP6926277 A JP 6926277A JP S5728800 B2 JPS5728800 B2 JP S5728800B2
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.)
Expired
Application number
JP6926277A
Other languages
Japanese (ja)
Other versions
JPS544437A (en
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 JP6926277A priority Critical patent/JPS544437A/en
Publication of JPS544437A publication Critical patent/JPS544437A/en
Publication of JPS5728800B2 publication Critical patent/JPS5728800B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP6926277A 1977-06-10 1977-06-10 Ground excavator Granted JPS544437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6926277A JPS544437A (en) 1977-06-10 1977-06-10 Ground excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6926277A JPS544437A (en) 1977-06-10 1977-06-10 Ground excavator

Publications (2)

Publication Number Publication Date
JPS544437A JPS544437A (en) 1979-01-13
JPS5728800B2 true JPS5728800B2 (en) 1982-06-18

Family

ID=13397607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6926277A Granted JPS544437A (en) 1977-06-10 1977-06-10 Ground excavator

Country Status (1)

Country Link
JP (1) JPS544437A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554404A (en) * 1978-06-17 1980-01-12 Yuukou Nomura Shieldinggtype excavator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269261A (en) * 1975-12-08 1977-06-08 Hitachi Ltd Production of cathode material for braun tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5269261A (en) * 1975-12-08 1977-06-08 Hitachi Ltd Production of cathode material for braun tube

Also Published As

Publication number Publication date
JPS544437A (en) 1979-01-13

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