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:
Aug. 22, 2017
Filed:
Mar. 13, 2015
Applicant:
Chef'n Corporation, Seattle, WA (US);
Inventors:
Matthew Krus, Seattle, WA (US);
Elliot Weber, Seattle, WA (US);
Jason Rodman, Seattle, WA (US);
David A. Holcomb, Seattle, WA (US);
Assignee:
Chef'n Corporation, Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J 42/46 (2006.01); A47J 42/04 (2006.01); A47J 42/08 (2006.01);
U.S. Cl.
CPC ...
A47J 42/46 (2013.01); A47J 42/04 (2013.01); A47J 42/08 (2013.01);
Abstract
The present disclosure is directed to systems and apparatus for grinding spices and grains. One system includes a mill for grinding a spice or grain material, comprising a body and a handle rotatably coupled to the body. The handle is also coupled to an input of a speed boost assembly. An output of the speed boost assembly is coupled to a grind assembly, which includes a rasp. The speed boost assembly is configured to cause the rotational frequency of the rasp to be greater than a rotational frequency of the handle.