JPH01164386U - - Google Patents

Info

Publication number
JPH01164386U
JPH01164386U JP6124888U JP6124888U JPH01164386U JP H01164386 U JPH01164386 U JP H01164386U JP 6124888 U JP6124888 U JP 6124888U JP 6124888 U JP6124888 U JP 6124888U JP H01164386 U JPH01164386 U JP H01164386U
Authority
JP
Japan
Prior art keywords
tip
pick
excavator
rear side
layer made
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
JP6124888U
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 JP6124888U priority Critical patent/JPH01164386U/ja
Publication of JPH01164386U publication Critical patent/JPH01164386U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
JP6124888U 1988-05-10 1988-05-10 Pending JPH01164386U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6124888U JPH01164386U (cs) 1988-05-10 1988-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6124888U JPH01164386U (cs) 1988-05-10 1988-05-10

Publications (1)

Publication Number Publication Date
JPH01164386U true JPH01164386U (cs) 1989-11-16

Family

ID=31286923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6124888U Pending JPH01164386U (cs) 1988-05-10 1988-05-10

Country Status (1)

Country Link
JP (1) JPH01164386U (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144541A (ja) * 2006-12-13 2008-06-26 Ohbayashi Corp 掘削用ビット
JP2017133328A (ja) * 2016-01-29 2017-08-03 株式会社技研製作所 カッタービット

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972397A (ja) * 1982-09-17 1984-04-24 ケンナメタル・インコ−ポレイテツド 多重インサ−トカツタビツト

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972397A (ja) * 1982-09-17 1984-04-24 ケンナメタル・インコ−ポレイテツド 多重インサ−トカツタビツト

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008144541A (ja) * 2006-12-13 2008-06-26 Ohbayashi Corp 掘削用ビット
JP2017133328A (ja) * 2016-01-29 2017-08-03 株式会社技研製作所 カッタービット

Similar Documents

Publication Publication Date Title
USD421052S (en) Ball-point pen
USD436605S1 (en) Earth moving machine
USD451545S1 (en) Ball-point pen
USD450067S1 (en) Tracked vehicle for construction
USD442238S1 (en) Doll head
JPH01164386U (cs)
USD412183S (en) Ball point pen
JPH0362778U (cs)
JPH01124898U (cs)
JPH0412586U (cs)
JPH02116588U (cs)
JPH01122018U (cs)
JPH0346588U (cs)
JPH0379211U (cs)
JPH0182218U (cs)
JPH0332694U (cs)
JPH0442908U (cs)
JPS63116566U (cs)
JPS639349U (cs)
JPH0350690U (cs)
JPH0276086U (cs)
JPH0226654U (cs)
JPH01120592U (cs)
JPH0254863U (cs)
JPH0412587U (cs)