JPS6341870Y2 - - Google Patents

Info

Publication number
JPS6341870Y2
JPS6341870Y2 JP3957582U JP3957582U JPS6341870Y2 JP S6341870 Y2 JPS6341870 Y2 JP S6341870Y2 JP 3957582 U JP3957582 U JP 3957582U JP 3957582 U JP3957582 U JP 3957582U JP S6341870 Y2 JPS6341870 Y2 JP S6341870Y2
Authority
JP
Japan
Prior art keywords
digging
blade
shaft
machine
excavation
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.)
Expired
Application number
JP3957582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58141376U (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 JP3957582U priority Critical patent/JPS58141376U/ja
Publication of JPS58141376U publication Critical patent/JPS58141376U/ja
Application granted granted Critical
Publication of JPS6341870Y2 publication Critical patent/JPS6341870Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP3957582U 1982-03-19 1982-03-19 堀取機の堀削ブレ−ド Granted JPS58141376U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3957582U JPS58141376U (ja) 1982-03-19 1982-03-19 堀取機の堀削ブレ−ド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3957582U JPS58141376U (ja) 1982-03-19 1982-03-19 堀取機の堀削ブレ−ド

Publications (2)

Publication Number Publication Date
JPS58141376U JPS58141376U (ja) 1983-09-22
JPS6341870Y2 true JPS6341870Y2 (en, 2012) 1988-11-02

Family

ID=30050856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3957582U Granted JPS58141376U (ja) 1982-03-19 1982-03-19 堀取機の堀削ブレ−ド

Country Status (1)

Country Link
JP (1) JPS58141376U (en, 2012)

Also Published As

Publication number Publication date
JPS58141376U (ja) 1983-09-22

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