JPS55135502A - Ridge forming device - Google Patents

Ridge forming device

Info

Publication number
JPS55135502A
JPS55135502A JP4225379A JP4225379A JPS55135502A JP S55135502 A JPS55135502 A JP S55135502A JP 4225379 A JP4225379 A JP 4225379A JP 4225379 A JP4225379 A JP 4225379A JP S55135502 A JPS55135502 A JP S55135502A
Authority
JP
Japan
Prior art keywords
forming device
ridge forming
ridge
forming
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
JP4225379A
Other languages
Japanese (ja)
Inventor
Shigeki Sano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP4225379A priority Critical patent/JPS55135502A/en
Publication of JPS55135502A publication Critical patent/JPS55135502A/en
Pending legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)
JP4225379A 1979-04-07 1979-04-07 Ridge forming device Pending JPS55135502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4225379A JPS55135502A (en) 1979-04-07 1979-04-07 Ridge forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4225379A JPS55135502A (en) 1979-04-07 1979-04-07 Ridge forming device

Publications (1)

Publication Number Publication Date
JPS55135502A true JPS55135502A (en) 1980-10-22

Family

ID=12630853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4225379A Pending JPS55135502A (en) 1979-04-07 1979-04-07 Ridge forming device

Country Status (1)

Country Link
JP (1) JPS55135502A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103208U (en) * 1986-12-26 1988-07-05
JPS649506U (en) * 1987-07-07 1989-01-19
JP2003102201A (en) * 2001-09-28 2003-04-08 Mitsubishi Agricult Mach Co Ltd Ridge-forming unit of rotary implement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144618B1 (en) * 1970-01-09 1976-11-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5144618B1 (en) * 1970-01-09 1976-11-30

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63103208U (en) * 1986-12-26 1988-07-05
JPS649506U (en) * 1987-07-07 1989-01-19
JPH0516883Y2 (en) * 1987-07-07 1993-05-07
JP2003102201A (en) * 2001-09-28 2003-04-08 Mitsubishi Agricult Mach Co Ltd Ridge-forming unit of rotary implement

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