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. 02, 2003
Filed:
Mar. 15, 2001
Applicant:
Inventors:
Peter Todd Jones, Walla Walla, WA (US);
James Dale Ruff, Walla Walla, WA (US);
James Gale, Walla Walla, WA (US);
Assignee:
Key Technology, Inc., Walla Walla, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 2/720 ;
U.S. Cl.
CPC ...
B65G 2/720 ;
Abstract
An excited frame conveyor is described with a conveyor bed movably supported on a frame having a structural frequency and a vibratory drive on the frame operable to vibrate the frame at an operational frequency that is greater than the structural frequency of the frame.