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. 04, 2011
Filed:
Dec. 19, 2006
Applicant:
John D. Crooks, San Diego, CA (US);
Inventor:
John D. Crooks, San Diego, CA (US);
Assignee:
Hunter Industries, Inc., San Marcos, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 3/04 (2006.01); B05B 3/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sprinkler includes a drive mechanism mounted in a riser that rotates a nozzle at the top of the riser. The drive mechanism enables a user to select between oscillation of the nozzle through an adjustable arc and uni-directional full circle rotation of the nozzle. The sprinkler includes an automatic arc return feature that enables the nozzle to resume oscillation between a pair of original pre-set arc limits when the nozzle is twisted by a vandal outside of the arc limits.
Crooks, John. (2011). Adjustable arc rotor-type sprinkler with selectable uni-directional full circle nozzle rotation (U.S. Patent No. 7861948). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7861948
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile