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Patent
D534559
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Priority
May 18 2005
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Filed
May 18 2005
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Issued
Jan 02 2007
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Expiry
Jan 02 2021
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Assg.orig
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Entity
unknown
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0
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9
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n/a
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The ornamental design for a magnet and bearing stack, as shown and described.
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FIG. 1 is a front perspective view of the magnet and bearing stack of our new design;
FIG. 2 is a front elevation view thereof; and,
FIG. 3 is a top plan view thereof.
Martin, Michael J.
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 1048216, |
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| 2883224, |
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| 4040686, |
Oct 23 1975 |
The U.S. Government as represented by the Secretary of the Army |
Anti-friction bearing |
| 442289, |
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| 449963, |
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| 6118199, |
Jan 28 1997 |
Magnetal AB |
Magnetic bearings |
| 6198803, |
Aug 20 1999 |
General Electric Company |
Bearing assembly including rotating element and magnetic bearings |
| 20030117031, |
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| D362256, |
Aug 29 1994 |
Junzo, Okamoto; Koyo Seiko Co., Ltd. |
Bearing |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a