JPS61164388U - - Google Patents

Info

Publication number
JPS61164388U
JPS61164388U JP4601685U JP4601685U JPS61164388U JP S61164388 U JPS61164388 U JP S61164388U JP 4601685 U JP4601685 U JP 4601685U JP 4601685 U JP4601685 U JP 4601685U JP S61164388 U JPS61164388 U JP S61164388U
Authority
JP
Japan
Prior art keywords
head
circumferential surface
outer circumferential
knife base
rock
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
JP4601685U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245352Y2 (US06623731-20030923-C00012.png
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 JP1985046016U priority Critical patent/JPH0245352Y2/ja
Publication of JPS61164388U publication Critical patent/JPS61164388U/ja
Application granted granted Critical
Publication of JPH0245352Y2 publication Critical patent/JPH0245352Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1985046016U 1985-03-29 1985-03-29 Expired JPH0245352Y2 (US06623731-20030923-C00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985046016U JPH0245352Y2 (US06623731-20030923-C00012.png) 1985-03-29 1985-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985046016U JPH0245352Y2 (US06623731-20030923-C00012.png) 1985-03-29 1985-03-29

Publications (2)

Publication Number Publication Date
JPS61164388U true JPS61164388U (US06623731-20030923-C00012.png) 1986-10-11
JPH0245352Y2 JPH0245352Y2 (US06623731-20030923-C00012.png) 1990-11-30

Family

ID=30560030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985046016U Expired JPH0245352Y2 (US06623731-20030923-C00012.png) 1985-03-29 1985-03-29

Country Status (1)

Country Link
JP (1) JPH0245352Y2 (US06623731-20030923-C00012.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546294A (en) * 1978-09-22 1980-03-31 Du Pont Gold conductor composition

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546294A (en) * 1978-09-22 1980-03-31 Du Pont Gold conductor composition

Also Published As

Publication number Publication date
JPH0245352Y2 (US06623731-20030923-C00012.png) 1990-11-30

Similar Documents

Publication Publication Date Title
JPS61164388U (US06623731-20030923-C00012.png)
JPH0160807U (US06623731-20030923-C00012.png)
JPH0318918U (US06623731-20030923-C00012.png)
JPH02116586U (US06623731-20030923-C00012.png)
JPS6281693U (US06623731-20030923-C00012.png)
JPS581598U (ja) 音階調節自在の消しゴムホルダ−
JPS5812327U (ja)
JPS62181691U (US06623731-20030923-C00012.png)
JPH01138514U (US06623731-20030923-C00012.png)
JPS62111888U (US06623731-20030923-C00012.png)
JPH02100716U (US06623731-20030923-C00012.png)
JPS6375388U (US06623731-20030923-C00012.png)
JPH0271603U (US06623731-20030923-C00012.png)
JPS62104808U (US06623731-20030923-C00012.png)
JPS61105525U (US06623731-20030923-C00012.png)
JPH01138613U (US06623731-20030923-C00012.png)
JPS6139306U (ja) ドリル
JPH0271604U (US06623731-20030923-C00012.png)
JPH0222805U (US06623731-20030923-C00012.png)
JPS61169517U (US06623731-20030923-C00012.png)
JPH0253317U (US06623731-20030923-C00012.png)
JPS61122875U (US06623731-20030923-C00012.png)
JPH0412583U (US06623731-20030923-C00012.png)
JPS6416207U (US06623731-20030923-C00012.png)
JPS6222083U (US06623731-20030923-C00012.png)