JPS5621080U - - Google Patents

Info

Publication number
JPS5621080U
JPS5621080U JP10170179U JP10170179U JPS5621080U JP S5621080 U JPS5621080 U JP S5621080U JP 10170179 U JP10170179 U JP 10170179U JP 10170179 U JP10170179 U JP 10170179U JP S5621080 U JPS5621080 U JP S5621080U
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.)
Granted
Application number
JP10170179U
Other languages
Japanese (ja)
Other versions
JPS6145273Y2 (cs
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 JP1979101701U priority Critical patent/JPS6145273Y2/ja
Publication of JPS5621080U publication Critical patent/JPS5621080U/ja
Application granted granted Critical
Publication of JPS6145273Y2 publication Critical patent/JPS6145273Y2/ja
Expired legal-status Critical Current

Links

JP1979101701U 1979-07-23 1979-07-23 Expired JPS6145273Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979101701U JPS6145273Y2 (cs) 1979-07-23 1979-07-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979101701U JPS6145273Y2 (cs) 1979-07-23 1979-07-23

Publications (2)

Publication Number Publication Date
JPS5621080U true JPS5621080U (cs) 1981-02-24
JPS6145273Y2 JPS6145273Y2 (cs) 1986-12-19

Family

ID=29334441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979101701U Expired JPS6145273Y2 (cs) 1979-07-23 1979-07-23

Country Status (1)

Country Link
JP (1) JPS6145273Y2 (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189292A (ja) * 1987-02-17 1987-08-19 村崎　和雄 ア−スオ−ガのドリルヘツド用爪
JP2016142127A (ja) * 2015-02-03 2016-08-08 正二 伊藤 掘削ヘッド

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5592495A (en) * 1978-12-31 1980-07-12 Teruo Koi Subsoil drill

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5592495A (en) * 1978-12-31 1980-07-12 Teruo Koi Subsoil drill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62189292A (ja) * 1987-02-17 1987-08-19 村崎　和雄 ア−スオ−ガのドリルヘツド用爪
JP2016142127A (ja) * 2015-02-03 2016-08-08 正二 伊藤 掘削ヘッド

Also Published As

Publication number Publication date
JPS6145273Y2 (cs) 1986-12-19

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