JPH0427284Y2 - - Google Patents

Info

Publication number
JPH0427284Y2
JPH0427284Y2 JP1987200940U JP20094087U JPH0427284Y2 JP H0427284 Y2 JPH0427284 Y2 JP H0427284Y2 JP 1987200940 U JP1987200940 U JP 1987200940U JP 20094087 U JP20094087 U JP 20094087U JP H0427284 Y2 JPH0427284 Y2 JP H0427284Y2
Authority
JP
Japan
Prior art keywords
ridge
leveler
planting
grooves
rotary
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.)
Expired
Application number
JP1987200940U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01105408U (en]
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 JP1987200940U priority Critical patent/JPH0427284Y2/ja
Publication of JPH01105408U publication Critical patent/JPH01105408U/ja
Application granted granted Critical
Publication of JPH0427284Y2 publication Critical patent/JPH0427284Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)
JP1987200940U 1987-12-30 1987-12-30 Expired JPH0427284Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987200940U JPH0427284Y2 (en]) 1987-12-30 1987-12-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987200940U JPH0427284Y2 (en]) 1987-12-30 1987-12-30

Publications (2)

Publication Number Publication Date
JPH01105408U JPH01105408U (en]) 1989-07-17
JPH0427284Y2 true JPH0427284Y2 (en]) 1992-06-30

Family

ID=31491325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987200940U Expired JPH0427284Y2 (en]) 1987-12-30 1987-12-30

Country Status (1)

Country Link
JP (1) JPH0427284Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5633019U (en]) * 1979-08-23 1981-04-01

Also Published As

Publication number Publication date
JPH01105408U (en]) 1989-07-17

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