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. 21, 1990
Filed:
Jul. 13, 1989
Applicant:
Inventor:
John T Carlson, St. Paul, MN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366130 ; 366229 ; 366605 ;
Abstract
A mixing apparatus for use in mixing liquids such as paints or oil base stains wherein the mixing apparatus consists of a plurality of inwardly extending perimeter baffles and upwardly extending inner baffles to obstruct the free flow of liquid during the rotation of the container and, in the preferred embodiment, the baffles are molded as an integral part of the liquid container to provide a convenient container wherein the liquid may be mixed by merely rotating the container.