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. 23, 2003
Filed:
Sep. 27, 2002
Applicant:
Inventor:
Gerald Seidl, Houston, TX (US);
Assignee:
Headworks, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 2/446 ;
U.S. Cl.
CPC ...
B01D 2/446 ;
Abstract
A screen system used in fluid channels has individually removable bars in a bar screenfield. The removable bars are connected to the screen system through at least two screenfield bar holders. The screenfield bar holders contain a plurality of slots in which the removable bars insert within. A removably mounted screenfield bar retainer at each screenfield bar holder attaches the removable bars. The retainers have teeth that wedge the bars between them.