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Patent
   D828419
Priority
Feb 23 2016
Filed
Feb 23 2016
Issued
Sep 11 2018
Expiry
Sep 11 2033
Inventors
de Lore, A…
Assg.orig
Joy Global…
Assg.curr
Joy Global…
Entity
unknown
Referenced by
4
References
7
Maint.:
n/a
The ornamental design for an idler roller, as shown and described.

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.
INVENTORS:

de Lore, Andrew P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11643155, Jan 10 2020 Deere & Company Idler weight for drive track assembly
D904066, Sep 19 2019 GPCP IP HOLDINGS LLC Core plug
D908755, Feb 23 2016 Joy Global Underground Mining LLC Idler roller
D914065, Jan 10 2020 Deere & Company Idler wheel weight
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
AU2003208061,
AU2004270321,
AU2009200306,
D322553, Jul 02 1987 Kabushiki Kaisha Kanemitsu Idle pulley
D338621, Mar 14 1991 Rim seal for a can
D703160, Jan 27 2011 HITACHI HIGH-TECH CORPORATION Grounded electrode for a plasma processing apparatus
D770992, Jun 12 2015 HITACHI HIGH-TECH CORPORATION Electrode cover for a plasma processing apparatus
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 23 2016Joy Global Underground Mining LLC(assignment on the face of the patent)
Mar 24 2016DE LORE, ANDREW P JOY MM DELAWARE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0381370222 pdf
Apr 30 2018JOY MM DELAWARE, INC Joy Global Underground Mining LLCMERGER SEE DOCUMENT FOR DETAILS 0470960399 pdf
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