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:
Feb. 22, 2011
Filed:
Mar. 27, 2009
Applicants:
David K. Yamamoto, Paris, CA;
James A. Leitch, Cambridge, CA;
Inventors:
David K. Yamamoto, Paris, CA;
James A. Leitch, Cambridge, CA;
Assignee:
Shred-Tech Corporation, Cambridge, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 18/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mobile shredder has a shredder mounted in a truck box in combination with a vibratory hopper. The vibratory hopper is open on one side and opens into a fixed hopper. The fixed hopper is mounted on the shredder and is shaped to direct material to be shredded into the shredder. The vibratory hopper and the fixed hopper are located immediately adjacent to one another, but slightly apart from one another, so that vibration of the vibratory hopper does not cause vibration of the fixed hopper.