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:
Nov. 12, 1991
Filed:
Dec. 03, 1990
Lee F Garter, Western Springs, IL (US);
Michael J Covington, LaGrange, IL (US);
J. I. Case Company, Racine, WI (US);
Abstract
An apparatus for mounting a row unit for lateral movement relative to a chassis of an agricultural implement. The row unit mounting apparatus includes a laterally extending tool bar assembly supported on a chassis and having a support surface extending between opposite ends thereof. The row unit is supported on the main frame in a manner allowing sliding movement of the row unit along the support surface of the tool bar assembly. The tool bar assembly includes a main frame and an extension frame selectively attachable to a first end of the main frame for easily and conveniently extending the support apparatus to provide additional row unit capacity or to accommodate lateral movement of the row units in a manner facilitating inspection and servicing thereof.