The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 30, 2005
Filed:
Nov. 07, 2003
Timothy Allen Murray, Spirit Lake, IA (US);
Aaron Oral Disrud, Fergus Falls, MN (US);
Nicholas Dean Pederson, Kennewick, WA (US);
Daniel John Huwe, Plattsmouth, NE (US);
Timothy Allen Murray, Spirit Lake, IA (US);
Aaron Oral Disrud, Fergus Falls, MN (US);
Nicholas Dean Pederson, Kennewick, WA (US);
Daniel John Huwe, Plattsmouth, NE (US);
CNH America LLC, Racine, WI (US);
Abstract
A disc opener assembly connected to a tool bar linked to a vehicle for movement over the ground for opening a seed trench therein, the assembly comprising a main arm member attached to the tool bar, a disc mounted for rotation on the main arm, a gauge arm member having proximal and distal ends, the proximal end mounted for pivotal motion about a pivot axis to the main arm member, a gauge wheel mounted to the distal end of the gauge arm member, a first coupler mounted to the main arm member, a second coupler linked to the gauge arm member and juxtaposed proximate and for movement with respect to the first coupler along a coupling axis that is substantially parallel to the pivot axis, the second coupler configured to engage the first coupler when biased there against and a retainer for maintaining the first and second couplers engaged.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile