Patent
   D294301
Priority
Dec 30 1981
Filed
Apr 04 1984
Issued
Feb 16 1988
Expiry
Feb 16 2002
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design for a pest barrier for railroad rails, as shown and described.

FIG. 1 provides an isometric view of the pest barrier for railroad rails;

FIG. 2 is a plan view;

FIG. 3 is a front view;

FIG. 4 is a back view;

FIG. 5 is a end view, the opposite end view being a mirror image thereof;

FIG. 6 is a bottom view;

FIG. 7 is a plan view of a modified pest barrier for railroad rails;

FIG. 8 is a front view;

FIG. 9 is a back view;

FIG. 10 is an end view, the opposite end view being a mirror image thereof;

FIG. 11 is a plan view of modification to the pest barrier for railroad rails;

FIG. 12 is a front view;

FIG. 13 is a back view;

FIG. 14 is an end view, the opposite end view being a mirror image thereof;

FIG. 15 is a plan view of a modification to the pest barrier for railroad rails;

FIG. 16 is a front view;

FIG. 17 is an end view, the opposite end view being a mirror image thereof; and,

FIG. 18 is a back view.

The bottom view for the modifications to the apparatus as shown in FIGS. 7, 11, and 16 are identical to the bottom view shown in FIG. 6.

Knote, Charles E.

Patent Priority Assignee Title
Patent Priority Assignee Title
1041578,
1598584,
2950057,
3355849,
3469783,
4147304, May 23 1977 Railroad crossing and process for fabrication thereof
4148166, Mar 03 1978 Insulated construction block
4267969, Aug 24 1979 Railroad Concrete Crosstie Corporation Railroad grade crossing construction
DE32293,
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