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United States Patent	D456,825
Lutz ,   et al.	May 7, 2002

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The ornamental design for a screen cylinder frame, as shown and described.

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Inventors:	Lutz; Mark S. (West Allis, WI), Cromell; Tim J. (Waukesha, WI)
Assignee:	J & L Fiber Services, Inc. (Waukesha, WI)
Appl. No.:	D/143,731
Filed:	June 19, 2001

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Current U.S. Class:	D15/138 ; D15/147
Current International Class:	1509
Field of Search:	D15/138,147,199 210/232,415,498,497.01 209/273,306,397,399,406

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References Cited

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U.S. Patent Documents

1561632	November 1925	Woodward
D377656	January 1997	Leone et al.
6283302	September 2001	Schulte et al.

Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: Boyle Fredrickson Newholm Stein & Gratz S.C.

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Description

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FIG. 1 is a perspective view

FIG. 2 is a right side view.

FIG. 3 is a left side view.

FIG. 4 is a top view; and,

FIG. 5 is a bottom view.

The broken lines shown in all figures are for illustrative environmental purposes only and form no part of the claimed design.

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