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:
Jan. 02, 1979
Filed:
Jun. 23, 1977
Applicant:
Inventors:
Lloyd C Olson, Beaverton, OR (US);
Gail Cornelius, Portland, OR (US);
Assignee:
R. M. Wade & Co., Portland, OR (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
137344 ; 239192 ; 239213 ;
Abstract
An irrigation system includes an irrigation line mounted on wheels which may be turned from positions perpendicular to the line, where they serve to move the irrigation line across a field in a direction perpendicular to its length, to positions parallel to the line, wherein the line may be towed lengthwise to another location. Movement of such wheels provides for appropriate engagement and disengagement of gear means through which drive is provided to the wheels.