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:
Dec. 08, 2020
Filed:
Oct. 29, 2019
Applicant:
Kim Kwee NG, Centereach, NY (US);
Inventor:
Kim Kwee Ng, Centereach, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04D 13/076 (2006.01); E04D 13/064 (2006.01);
U.S. Cl.
CPC ...
E04D 13/076 (2013.01); E04D 13/064 (2013.01);
Abstract
A canal with a declining slope is provided to allow the rainwater to flow from a higher altitude to a lower level in a gutter. The force from the running water flowing in the canal helps to push the debris down toward an opening of the gutter. A wire mesh is used to prevent larger debris from entering the gutter. The debris which enters through the wire mesh is to stream with the rainwater in the declined canal to a lower level to eventually exit from the gutter. A debris remover is also configured to remove the debris in the gutter.