Screen

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Description

FIG. 1 bottom perspective view of a screen according to the present invention.

FIG. 2 is a top view of the screen of FIG. 1.

FIG. 3 is a bottom view of the screen of FIG. 1.

FIG. 4 is an end view of the screen of FIG. 1; and,

FIG. 5 is a side view of the screen of FIG.1.

Referenced Cited
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Patent History
Patent number: D425531
Type: Grant
Filed: Mar 29, 1999
Date of Patent: May 23, 2000
Assignee: Tuboscope I/P, Inc. (Houston, TX)
Inventors: David W. Largent (Cleveland, TX), Kenneth W. Seyffert (Houston, TX), Thomas C. Adams (Hockley, TX), David L. Schulte (Broussard, LA), Guy L. McClung (Spring, TX)
Primary Examiner: Antoine Duval Davis
Attorney: Guy McClung
Application Number: 0/102,627
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)
International Classification: 1509;