Patent
   D325209
Priority
Sep 14 1988
Filed
Dec 07 1988
Issued
Apr 07 1992
Expiry
Apr 07 2006
Assg.orig
Entity
unknown
11
6
n/a
The ornamental design for a ground engaging tread element for a wheel or endless track, as shown and described.

FIG. 1 is a top, rear perspective view of a ground engaging tread element for a wheel or endless track, showing my new design;

FIG. 2 is a top, front perspective view thereof;

FIG. 3 is a bottom, rear perspective view thereof; and,

FIG. 4 is a bottom, front perspective view thereof.

Rollinson, Phillip J.

Patent Priority Assignee Title
D342526, May 14 1990 AirBoss Limited Ground engaging element
D365826, Feb 11 1993 AirBoss Limited Tread element for wheel or endless track
D365827, Feb 11 1993 AirBoss Limited Tread element for wheel or endless track
D476018, Jul 09 2002 Sakai Heavy Industries, Ltd. Pad foot for roller
D565606, Jul 24 2006 Bridgestone Corporation Rubber crawler block
D569393, Sep 08 2006 Bridgestone Corporation Rubber crawler block
D576181, Oct 11 2006 Wirtgen GmbH Crawler pad
D710913, Nov 15 2013 Amerityre Pivot wheel segment
D713861, Sep 27 2013 Rio Tinto Alcan International Limited Impeller for a rotary injector
D742427, Sep 27 2013 Rio Tinto Alcan International Limited Impeller for a rotary injector
D906375, Jul 02 2019 Radial Iron Works LLC Compactor machine transport wheel pad
Patent Priority Assignee Title
3895845,
3950038, Jun 12 1972 Aero-Go Engineering & Development Co. Fluid bearing track device
4469379, Feb 08 1983 PRIMARY DESIGN GROUP, INC Flexible belt with tread to aid turning
241734,
D285672, Oct 27 1981 Bridgestone Tire Company Limited Vehicle tire
D303779, Jan 30 1987 The Goodyear Tire & Rubber Company Tire
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 10 1988ROLLINSON, PHILLIP J ALTRACK LIMITED, COMMONWEALTH OF AUSTRALIAASSIGNMENT OF ASSIGNORS INTEREST 0050380349 pdf
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