Idler roller

Description

FIG. 1 is a perspective view of an idler roller showing our new design.

FIG. 2 is a cross-section view of the idler roller shown in FIG. 1.

FIG. 3 is a side view of the idler roller shown in FIG. 1.

FIG. 4 is an end view of the idler roller shown in FIG. 1.

FIG. 5 is a perspective view of an idler roller showing our new design.

FIG. 6 is a cross-section view of the idler roller shown in FIG. 5.

FIG. 7 is a side view of the idler roller shown in FIG. 5.

FIG. 8 is an end view of the idler roller shown in FIG. 5.

FIG. 9 is a perspective view of an idler roller showing our new design.

FIG. 10 is a cross-section view of the idler roller shown in FIG. 9.

FIG. 11 is a side view of the idler roller shown in FIG. 9.

FIG. 12 is an end view of the idler roller shown in FIG. 9.

FIG. 13 is a perspective view of an idler roller showing our new design.

FIG. 14 is a cross-section view of the idler roller shown in FIG. 13.

FIG. 15 is a side view of the idler roller shown in FIG. 13.

FIG. 16 is an end view of the idler roller shown in FIG. 13.

FIG. 17 is a perspective view of an idler roller showing our new design.

FIG. 18 is a cross-section view of the idler roller shown in FIG. 17.

FIG. 19 is a side view of the idler roller shown in FIG. 17.

FIG. 20 is an end view of the idler roller shown in FIG. 17.

FIG. 21 is a perspective view of an idler roller showing our new design.

FIG. 22 is a cross-section view of the idler roller shown in FIG. 21.

FIG. 23 is a side view of the idler roller shown in FIG. 21.

FIG. 24 is an end view of the idler roller shown in FIG. 21.

FIG. 25 is a perspective view of an idler roller showing our new design.

FIG. 26 is a cross-section view of the idler roller shown in FIG. 25.

FIG. 27 is a side view of the idler roller shown in FIG. 25.

FIG. 28 is an end view of the idler roller shown in FIG. 25.

FIG. 29 is a perspective view of an idler roller showing our new design.

FIG. 30 is a cross-section view of the idler roller shown in FIG. 29.

FIG. 31 is a side view of the idler roller shown in FIG. 29; and,

FIG. 32 is an end view of the idler roller shown in FIG. 29.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

CLAIM The ornamental design for an idler roller, as shown and described.

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Inventors:	de Lore; Andrew P. (Yattalunga, AU)
Applicant:	Name City State Country Type Joy MM Delaware, Inc. Wilmington DE US
Assignee:	Joy Global Underground Mining LLC (Warrendale, PA)
Appl. No.:	D/555,599
Filed:	February 23, 2016

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Current U.S. Class:	D15/143
Current International Class:	1509
Field of Search:	;D15/143,199

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References Cited [Referenced By]

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U.S. Patent Documents

D322553	December 1991	Kanemitsu
D338621	August 1993	Balson
D703160	April 2014	Tanimura
D770992	November 2016	Tauchi

Foreign Patent Documents

	2003208061		Jan 2004		AU
	2004270321		Mar 2005		AU
	2009200306		Aug 2010		AU

Primary Examiner: Palasik; Patricia A
Attorney, Agent or Firm: Michael Best & Friedrich LLP