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:
Oct. 05, 1976
Filed:
Jun. 12, 1975
Applicant:
Inventors:
Arthur L Zimmerer, Lindsay, NB (US);
Charles H Meis, Genoa, NB (US);
Assignee:
Lindsay Manufacturing Company, Lindsay, NB (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
137344 ; 239177 ;
Abstract
This is concerned with a center pivot irrigation system made up of a series of pipe units flexibly interconnected end to end and supported by a series of towers which may be self-propelled with a coupling between adjacent sections which allows each section to rotate freely about its own axis relative to the other sections with substantial angulation between adjacent pipe sections in both a vertical direction and a horizontal direction.