JPS6414234U - - Google Patents

Info

Publication number
JPS6414234U
JPS6414234U JP10822087U JP10822087U JPS6414234U JP S6414234 U JPS6414234 U JP S6414234U JP 10822087 U JP10822087 U JP 10822087U JP 10822087 U JP10822087 U JP 10822087U JP S6414234 U JPS6414234 U JP S6414234U
Authority
JP
Japan
Prior art keywords
excavator
grab
blade
shells
shell
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.)
Granted
Application number
JP10822087U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0437993Y2 (en, 2012
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 JP1987108220U priority Critical patent/JPH0437993Y2/ja
Publication of JPS6414234U publication Critical patent/JPS6414234U/ja
Application granted granted Critical
Publication of JPH0437993Y2 publication Critical patent/JPH0437993Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
JP1987108220U 1987-07-16 1987-07-16 Expired JPH0437993Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987108220U JPH0437993Y2 (en, 2012) 1987-07-16 1987-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987108220U JPH0437993Y2 (en, 2012) 1987-07-16 1987-07-16

Publications (2)

Publication Number Publication Date
JPS6414234U true JPS6414234U (en, 2012) 1989-01-25
JPH0437993Y2 JPH0437993Y2 (en, 2012) 1992-09-07

Family

ID=31343343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987108220U Expired JPH0437993Y2 (en, 2012) 1987-07-16 1987-07-16

Country Status (1)

Country Link
JP (1) JPH0437993Y2 (en, 2012)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540737A (en) * 1978-09-18 1980-03-22 Nippi:Kk Crosslinked flame-retardant polyvinyl chloride resin composition
JPS57161289A (en) * 1981-03-31 1982-10-04 Obayashi Gumi Kk Ground drilling method and apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540737A (en) * 1978-09-18 1980-03-22 Nippi:Kk Crosslinked flame-retardant polyvinyl chloride resin composition
JPS57161289A (en) * 1981-03-31 1982-10-04 Obayashi Gumi Kk Ground drilling method and apparatus

Also Published As

Publication number Publication date
JPH0437993Y2 (en, 2012) 1992-09-07

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