Patent
   D885977
Priority
May 16 2017
Filed
May 16 2017
Issued
Jun 02 2020
Expiry
Jun 02 2035
Assg.orig
Entity
unknown
0
11
n/a
The ornamental design for an anti-rail rollover device, as shown and described.

FIG. 1 is a perspective view of an anti-rail rollover device showing our new design according to a first embodiment;

FIG. 2 is a right view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of an anti-rail rollover device showing our new design according to a second embodiment;

FIG. 9 is a right view thereof;

FIG. 10 is a left view thereof;

FIG. 11 is a rear view thereof;

FIG. 12 is a front view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

The broken line showings of FIGS. 1, 5, 6, and 7 are environmental only and not part of the claimed design.

Mospan, John W., Singleton, Steven D., Junk, Ronald K., Bielski, Donald A.

Patent Priority Assignee Title
Patent Priority Assignee Title
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4060197, Oct 21 1976 Portec, Inc. Rail fastener assembly
5096118, Mar 05 1987 ROBBINS ENGINEERING, INC Toggle tie plate rail fastening system
6269752, May 06 1999 Standard Car Truck Company Friction wedge design optimized for high warp friction moment and low damping force
9103074, Dec 21 2012 KOPPERS DELAWARE, INC Modular insulated tie plate
20040155117,
20060118649,
20170320404,
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D722531, Jan 08 2013 NORDCO INC Outside bumper for a rail fastener orienter
D756844, Mar 15 2013 L B FOSTER COMPANY Curve block
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