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. 17, 2017
Filed:
Mar. 15, 2013
Graco Minnesota Inc., Minneapolis, MN (US);
David J. Thompson, Oak Grove, MN (US);
Bradley H. Hines, Andover, MN (US);
Jerry D. Horning, Albertville, MN (US);
William M. Blenkush, Becker, MN (US);
Eric J. Finstad, Rogers, MN (US);
Marius J. Luczak, Elk River, MN (US);
Diane Olson, Princeton, MN (US);
Harold D. Johnson, Zimmerman, MN (US);
Jimmy Wing Sum Tam, Plymouth, MN (US);
Philip K. Snider, Red Wing, MN (US);
Graco Minnesota Inc., Minneapolis, MN (US);
Abstract
A sprayer attachment for a hand-supported power tool comprises a motion converting mechanism, a pumping mechanism, a spray assembly and a housing. The motion converting mechanism has an input shaft. The pumping mechanism is driven by the motion converting mechanism. The spray assembly is fluidly coupled to the pumping mechanism. The housing assembly couples the motion converting mechanism, the pumping mechanism and the spray assembly. The sprayer attachment may further comprise an anti-rotation bracket extending from the housing. The sprayer attachment may further be coupled to a handheld power tool, such as a cordless drill or a reciprocating saw, with the anti-rotation bracket.