Expandable shelf

Description

FIG. 1 is a perspective view of an expandable shelf, incorporating the new design;

FIG. 2 is a top plan of the expandable shelf of FIG. 1;

FIG. 3 is a front elevation of the expandable shelf of FIG. 1;

FIG. 4 is a bottom plan of the expandable shelf of FIG. 1;

FIG. 5 is a rear elevation of the expandable shelf of FIG. 1;

FIG. 6 is a left-side elevation of the expandable shelf of FIG. 1;

FIG. 7 is a right-side elevation of the expandable shelf of FIG. 1;

FIG. 8 is a partial cross-sectional view of a part of the expandable shelf of FIG. 1, showing the structure cut at line 8--8 only, without showing structure behind line 8--8, for clarity;

FIG. 9 is a partial cross-sectional view of a part of the expandable shelf of FIG. 1, showing the structure cut at line 9--9 , only for clarity;

FIG. 10 is a perspective view of an alternative position of the expandable shelf of FIG. 1; and,

FIG. 11 is a top plan of a second embodiment of an expandable shelf, an expandable shelf of indeterminate length incorporating the new design.

Claims

The ornamental design for an expandable shelf, as shown and described.

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Inventors:	West; Robert A. (Shorewood, MN)
Assignee:	Westerlund Products Corporation (Minnetonka, MN)
Appl. No.:	D/125,350
Filed:	June 22, 2000

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Current U.S. Class:	D6/574
Current International Class:	0604
Field of Search:	;D6/509-511,491,492,494,495,486 ;D25/19,120,119-125 ;108/59,61,64,67,73,102,179,143,147.11,147.19 ;138/118 ;160/214,99 ;211/90.01,90.02,134,153,149,187,175 ;248/241,244,235

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References Cited [Referenced By]

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U.S. Patent Documents

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Primary Examiner: Deshmukh; Prabhakar
Attorney, Agent or Firm: Schwegman, Lundberg, Woessner & Kluth, P.A.