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. 17, 1976
Filed:
Oct. 19, 1973
Applicant:
Inventors:
Robert R Moore, Glenview, IL (US);
Vincent E Eitzen, Evanston, IL (US);
Assignee:
American Hospital Supply Corporation, Evanston, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
259 72 ; 259 / ;
Abstract
A generally upright cylinder is secured at its upper neck by means of a gimbal mount; and its base is driven in circular motion at a substantially constant angular velocity. As a tube of fluid is inserted into the cylinder, the fluid is stirred by the motion of the cylinder; and the intensity of the stirring action increases with the depth to which the tube is inserted into the cylinder. An appliance removably attaches to the apparatus to provide a vibrating platform.