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:
Apr. 03, 2012
Filed:
Jul. 16, 2009
Yuan Jin YE, Shenzhen, CN;
Kwong Yip Poon, Hong Kong, CN;
Yu Hong Guo, Shenzhen, CN;
Chi Hwa Ho, Hong Kong, CN;
Wai Hung Yip, Hong Kong, CN;
Yuan Jin Ye, Shenzhen, CN;
Kwong Yip Poon, Hong Kong, CN;
Yu Hong Guo, Shenzhen, CN;
Chi Hwa Ho, Hong Kong, CN;
Wai Hung Yip, Hong Kong, CN;
Johnson Electric S.A., La Chaux-de-Fonds, CH;
Abstract
A waste food disposer unitfor under sink application has a housing divided into a grinding chamberand a motor chamber. The grinding chamberhas an inletfor water and waste matter and an outletfor water and shredded waste matter. A shredder ringis disposed within the grinding chamber and has a plurality of cutting teethformed by slotsextending upwardly from a lower edge of the ring. A grinding discis disposed within the grinding chamberand has a plurality of peripheral recesseswhich co-acts with the cutting teethto shred the waste matter.