JPH0266892U - - Google Patents

Info

Publication number
JPH0266892U
JPH0266892U JP14498388U JP14498388U JPH0266892U JP H0266892 U JPH0266892 U JP H0266892U JP 14498388 U JP14498388 U JP 14498388U JP 14498388 U JP14498388 U JP 14498388U JP H0266892 U JPH0266892 U JP H0266892U
Authority
JP
Japan
Prior art keywords
ribbon
screws
soil
driven
earth
Prior art date
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
JP14498388U
Other languages
English (en)
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 JP14498388U priority Critical patent/JPH0266892U/ja
Publication of JPH0266892U publication Critical patent/JPH0266892U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14498388U 1988-11-08 1988-11-08 Pending JPH0266892U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14498388U JPH0266892U (en]) 1988-11-08 1988-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14498388U JPH0266892U (en]) 1988-11-08 1988-11-08

Publications (1)

Publication Number Publication Date
JPH0266892U true JPH0266892U (en]) 1990-05-21

Family

ID=31413174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14498388U Pending JPH0266892U (en]) 1988-11-08 1988-11-08

Country Status (1)

Country Link
JP (1) JPH0266892U (en])

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