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. 25, 1986
Filed:
Oct. 26, 1984
Joseph W Kieffer, Plymouth, MN (US);
Norman A Cyphers, Rogers, MN (US);
Wagner Spray Tech Corporation, Minneapolis, MN (US);
Abstract
A pavement line striper is provided which has a pair of spaced apart front wheels and a pivotable rear steering wheel. Paint spray guns may be mounted closely adjacent to one or both of the front wheels. One of the front wheels is laterally movable to allow for the painting of parallel stripes of selectively variable spacing. Two guns may be mounted on one side for vertical and horizontal spraying of a curb in one pass or for closely spaced parallel lines. The guns remain closely adjacent the wheels to minimize uneven thickness of the lines when spraying on uneven terrain. The rear wheel is lockable against pivoting movement and indicia markings are provided to permit selection of a radius for curved lines.