Convex-concave roller

Description

FIG. 1 is a perspective view of our new design for a convex-concave roller;

FIG. 2 is a front elevational view of the convex-concave roller shown in FIG. 1;

FIG. 3 is a rear elevational view of the convex-concave roller shown in FIG. 1;

FIG. 4 is a side elevational view of the convex-concave roller shown in FIG. 1;

FIG. 5 is an opposite side elevational view of the convex-concave roller shown in FIG. 1;

FIG. 6 is an end view of the convex-concave roller shown in FIG. 1; and,

FIG. 7 is an opposite end view of the convex-concave roller shown in FIG. 1.

Claims

CLAIM The ornamental design for a convex-concave roller, substantially as shown.

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Inventors:	Bickford; William R. (Ronkonkoma, NY)
Applicant:	Name City State Country Type Bickford; William R. Ronkonkoma NY US
Assignee:	ELC Managment, LLC (New York, NY)
Appl. No.:	D/400,164
Filed:	August 24, 2011

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Current U.S. Class:	D24/211
Current International Class:	2803
Field of Search:	;D24/200,211-215,141 ;601/27,28,33,40,46,47,48,63,80,99,104,112,113,114,119,122,125,129,134,135,137,DIG.12,DIG.13,DIG.14,DIG.15,DIG.16,DIG.17 ;D14/137,147

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References Cited [Referenced By]

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U.S. Patent Documents

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Primary Examiner: Snapp; Sandra
Attorney, Agent or Firm: Miller; Cynthia R.