JPH02117810U - - Google Patents

Info

Publication number
JPH02117810U
JPH02117810U JP2782489U JP2782489U JPH02117810U JP H02117810 U JPH02117810 U JP H02117810U JP 2782489 U JP2782489 U JP 2782489U JP 2782489 U JP2782489 U JP 2782489U JP H02117810 U JPH02117810 U JP H02117810U
Authority
JP
Japan
Prior art keywords
blade
center
dent
utility
scope
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
JP2782489U
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 JP2782489U priority Critical patent/JPH02117810U/ja
Publication of JPH02117810U publication Critical patent/JPH02117810U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Drilling Tools (AREA)
JP2782489U 1989-03-10 1989-03-10 Pending JPH02117810U (US07579456-20090825-P00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2782489U JPH02117810U (US07579456-20090825-P00002.png) 1989-03-10 1989-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2782489U JPH02117810U (US07579456-20090825-P00002.png) 1989-03-10 1989-03-10

Publications (1)

Publication Number Publication Date
JPH02117810U true JPH02117810U (US07579456-20090825-P00002.png) 1990-09-20

Family

ID=31250657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2782489U Pending JPH02117810U (US07579456-20090825-P00002.png) 1989-03-10 1989-03-10

Country Status (1)

Country Link
JP (1) JPH02117810U (US07579456-20090825-P00002.png)

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