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.

Date of Patent:
Aug. 30, 2005

Filed:

Sep. 15, 2004
Applicants:

Gary J. Ciarelli, Milford, MI (US);

Melissa L. Koster, New Hudson, MI (US);

Dragoslav K. Milojevic, Bloomfield Hills, MI (US);

Christopher M. Rennie, Waterford, MI (US);

Inventors:

Gary J. Ciarelli, Milford, MI (US);

Melissa L. Koster, New Hudson, MI (US);

Dragoslav K. Milojevic, Bloomfield Hills, MI (US);

Christopher M. Rennie, Waterford, MI (US);

Assignee:

ABB Inc., Auburn Hills, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K011/22 ; B05B007/24 ;
U.S. Cl.
CPC ...
Abstract

A powder paint color changer features a single cleaning fluid port at one end of the color changer manifold for direction of cleaning fluid, such as pressurized air, through the main output interior chamber of the color changer manifold thence through a supply hose which is adapted for coupling to a paint application device. Additionally, the powder paint color changer manifold includes a replaceable insert of impact fusion resistant material which defines the surface of the manifold's interior cavity.


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