JPS49100437U - - Google Patents

Info

Publication number
JPS49100437U
JPS49100437U JP14652172U JP14652172U JPS49100437U JP S49100437 U JPS49100437 U JP S49100437U JP 14652172 U JP14652172 U JP 14652172U JP 14652172 U JP14652172 U JP 14652172U JP S49100437 U JPS49100437 U JP S49100437U
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.)
Pending
Application number
JP14652172U
Other languages
Japanese (ja)
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 JP14652172U priority Critical patent/JPS49100437U/ja
Publication of JPS49100437U publication Critical patent/JPS49100437U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14652172U 1972-12-19 1972-12-19 Pending JPS49100437U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14652172U JPS49100437U (enrdf_load_stackoverflow) 1972-12-19 1972-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14652172U JPS49100437U (enrdf_load_stackoverflow) 1972-12-19 1972-12-19

Publications (1)

Publication Number Publication Date
JPS49100437U true JPS49100437U (enrdf_load_stackoverflow) 1974-08-29

Family

ID=28435199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14652172U Pending JPS49100437U (enrdf_load_stackoverflow) 1972-12-19 1972-12-19

Country Status (1)

Country Link
JP (1) JPS49100437U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01256696A (ja) * 1988-04-01 1989-10-13 Nishimatsu Kensetsu Kk 異形断面シールド掘削機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01256696A (ja) * 1988-04-01 1989-10-13 Nishimatsu Kensetsu Kk 異形断面シールド掘削機

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