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Patent
D768743
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Priority
Sep 16 2014
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Filed
Mar 11 2015
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Issued
Oct 11 2016
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Expiry
Oct 11 2030
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Assg.orig
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Entity
unknown
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5
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16
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n/a
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The ornamental design for a cage of thrust roller bearing, as shown and described.
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FIG. 1 is a front view of a cage of thrust roller bearing showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a perspective view thereof;
FIG. 8 is an enlarged detail view of a portion thereof as indicated in FIG. 7, showing pocket holes and protrusions thereof; and,
FIG. 9 is an enlarged detail view of a portion thereof as indicated in FIG. 2, showing pocket holes and protrusions thereof.
The dashed broken lines merely show the perimeters of the enlarged detail views and form no part of the claimed design.
Yamamoto, Kazuyuki, Hasegawa, Hisataka
Patent |
Priority |
Assignee |
Title |
3256585, |
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3785710, |
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3913994, |
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3994546, |
Oct 16 1975 |
The Torrington Company |
Thrust bearing with locking tabs |
4042285, |
Apr 12 1976 |
INA Bearing Company, Inc. |
Thrust bearing |
4122589, |
Jun 12 1976 |
INA Walzlager Schaeffler KG |
Method of producing axial roller bearing cages |
5255985, |
Nov 17 1992 |
The Torrington Company |
Roller bearing sigma cage |
5626426, |
Apr 26 1995 |
NSK Ltd.; Nakanishi Metal Works Co., Ltd. |
Self-aligning roller bearing with retainer |
6883968, |
Mar 10 2000 |
SCHAEFFLER TECHNOLOGIES AG & CO KG |
Shaped part made from a strip |
7114854, |
Nov 07 2002 |
NTN Corporation |
Thrust roller bearing and cage |
7488114, |
Dec 20 2003 |
INA-Schaeffler KG |
Rolling bearing retainer |
7722257, |
Mar 30 2006 |
JTEKT Corporation |
Roller bearing cage and tapered roller bearing |
7896558, |
Jun 06 2006 |
NTN Corporation |
Thrust roller bearing |
8480307, |
Sep 18 2009 |
SCHAEFFLER TECHNOLOGIES AG & CO KG |
Ball roller bearing |
8596873, |
Sep 18 2009 |
SCHAEFFLER TECHNOLOGIES AG & CO KG |
Ball roller bearing |
8876400, |
Apr 20 2009 |
NSK Ltd |
Thrust roller bearing and method for manufacturing thrust race thereof |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a