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. 25, 2007
Filed:
Apr. 06, 2005
Applicant:
Jan H. N. Post, Sassenheim, NL;
Inventor:
Jan H. N. Post, Sassenheim, NL;
Assignee:
Fluid Management, Inc., Wheeling, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01G 13/00 (2006.01); B67D 5/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus for dispensing a plurality of powders, such as colorants for paint, caulking or grout or components of cosmetics, comprising a plurality of containers for holding the powders, a plurality of metering powder pumps, connected to a container or having a connector for releasably connecting a container to the respective powder pump, wherein the capacity of the metering powder pump is selectable.