CA2449548A1 - Nettoyeur de rangees combine a un systeme primaire de travail du sol a dents - Google Patents

Nettoyeur de rangees combine a un systeme primaire de travail du sol a dents Download PDF

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Publication number
CA2449548A1
CA2449548A1 CA 2449548 CA2449548A CA2449548A1 CA 2449548 A1 CA2449548 A1 CA 2449548A1 CA 2449548 CA2449548 CA 2449548 CA 2449548 A CA2449548 A CA 2449548A CA 2449548 A1 CA2449548 A1 CA 2449548A1
Authority
CA
Canada
Prior art keywords
shank
row cleaner
soil
row
cleaner
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
CA 2449548
Other languages
English (en)
Other versions
CA2449548C (fr
Inventor
Michael G. Kovach
Rickey L. Gerber
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.)
CNH Industrial America LLC
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
Priority claimed from US10/340,138 external-priority patent/US6761120B2/en
Application filed by Individual filed Critical Individual
Publication of CA2449548A1 publication Critical patent/CA2449548A1/fr
Application granted granted Critical
Publication of CA2449548C publication Critical patent/CA2449548C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Soil Working Implements (AREA)
CA002449548A 2003-01-10 2003-11-17 Nettoyeur de rangees combine a un systeme primaire de travail du sol a dents Expired - Fee Related CA2449548C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/340,138 2003-01-10
US10/340,138 US6761120B2 (en) 2002-01-28 2003-01-10 Row cleaner in combination of primary tillage shank system

Publications (2)

Publication Number Publication Date
CA2449548A1 true CA2449548A1 (fr) 2004-07-10
CA2449548C CA2449548C (fr) 2009-11-03

Family

ID=32655458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002449548A Expired - Fee Related CA2449548C (fr) 2003-01-10 2003-11-17 Nettoyeur de rangees combine a un systeme primaire de travail du sol a dents

Country Status (1)

Country Link
CA (1) CA2449548C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108521914A (zh) * 2018-06-05 2018-09-14 刘占鑫 一种施肥播种覆膜覆土机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108521914A (zh) * 2018-06-05 2018-09-14 刘占鑫 一种施肥播种覆膜覆土机
CN108521914B (zh) * 2018-06-05 2023-11-03 张掖市农业科学研究院 一种施肥播种覆膜覆土机

Also Published As

Publication number Publication date
CA2449548C (fr) 2009-11-03

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Effective date: 20201117