JPS6219133Y2 - - Google Patents

Info

Publication number
JPS6219133Y2
JPS6219133Y2 JP1979074534U JP7453479U JPS6219133Y2 JP S6219133 Y2 JPS6219133 Y2 JP S6219133Y2 JP 1979074534 U JP1979074534 U JP 1979074534U JP 7453479 U JP7453479 U JP 7453479U JP S6219133 Y2 JPS6219133 Y2 JP S6219133Y2
Authority
JP
Japan
Prior art keywords
soil
groove
roll
trench
rice field
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
JP1979074534U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55174211U (enrdf_load_stackoverflow
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 JP1979074534U priority Critical patent/JPS6219133Y2/ja
Publication of JPS55174211U publication Critical patent/JPS55174211U/ja
Application granted granted Critical
Publication of JPS6219133Y2 publication Critical patent/JPS6219133Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Sowing (AREA)
JP1979074534U 1979-05-31 1979-05-31 Expired JPS6219133Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979074534U JPS6219133Y2 (enrdf_load_stackoverflow) 1979-05-31 1979-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979074534U JPS6219133Y2 (enrdf_load_stackoverflow) 1979-05-31 1979-05-31

Publications (2)

Publication Number Publication Date
JPS55174211U JPS55174211U (enrdf_load_stackoverflow) 1980-12-13
JPS6219133Y2 true JPS6219133Y2 (enrdf_load_stackoverflow) 1987-05-16

Family

ID=29308115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979074534U Expired JPS6219133Y2 (enrdf_load_stackoverflow) 1979-05-31 1979-05-31

Country Status (1)

Country Link
JP (1) JPS6219133Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS573211Y2 (enrdf_load_stackoverflow) * 1977-06-13 1982-01-21

Also Published As

Publication number Publication date
JPS55174211U (enrdf_load_stackoverflow) 1980-12-13

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