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:
Mar. 12, 2019
Filed:
Feb. 24, 2016
Applicant:
Bio Clean Environmental Services, Inc., Oceanside, CA (US);
Inventor:
Ernest Jarvis, Norco, CA (US);
Assignee:
Bio Clean Enviornmental Services, Inc., Oceanside, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E03F 5/06 (2006.01); E03F 5/046 (2006.01); E03F 5/04 (2006.01);
U.S. Cl.
CPC ...
E03F 5/046 (2013.01); E03F 5/0404 (2013.01); E03F 5/06 (2013.01); E03F 2005/061 (2013.01);
Abstract
Embodiments of the disclosure provide resistance hanging screens, configured for installation into a storm drain or a component of a storm drain, that comprise a front plate and first and second hanging pivots. The combination of the location of the center of gravity of the resistance hanging screens and the first and second hanging pivots confers a bias of the resistance hanging screens to occupy a closed position when the resistance hanging screen is installed in the storm drain or the storm drain component.