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Patent
D804352
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Priority
Aug 24 2016
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Filed
Aug 24 2016
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Issued
Dec 05 2017
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Expiry
Dec 05 2032
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Assg.orig
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Entity
unknown
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3
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14
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n/a
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The ornamental design for a hot forged tie plate for railroad, as shown and described.
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FIG. 1 is a front perspective view of a hot forged tie plate for railroad showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left elevation view thereof; and,
FIG. 7 is a right elevation view thereof.
In the drawings, the broken lines depict unclaimed subject matter only and form no part of the claimed design.
Young, Patrick, Gu, Zheng
Patent |
Priority |
Assignee |
Title |
1817849, |
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2490962, |
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4141500, |
Jun 09 1977 |
Pandrol Limited |
Railway tie plate and a method of making a railway tie plate |
4480787, |
Jul 28 1982 |
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Rail fastening device |
5522542, |
Oct 23 1992 |
EWEM LTD |
Elastic fastening clamp in shape of a double C |
5782406, |
Jun 02 1993 |
|
Rail tie plate clips and shoulders |
5823426, |
Apr 13 1995 |
Everts & Van Der Weijden Exploitatie |
Railway plate and method of manufacture |
20040155117, |
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20080121731, |
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20100224690, |
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20140124588, |
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20140144999, |
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20160305073, |
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D776004, |
Nov 24 2014 |
Canadian Pacific Railway Company |
Railway tie plate |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a