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Patent
D870775
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Priority
Mar 22 2017
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Filed
Mar 22 2017
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Issued
Dec 24 2019
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Expiry
Dec 24 2034
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Assg.orig
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Entity
unknown
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2
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32
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n/a
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The ornamental design for a centrifugal separator, as shown and described.
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FIG. 1 is perspective view of a centrifugal separator;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a top view thereof.
The broken lines are for the purpose of showing environmental structure and form no part of the claimed design.
Walko, III, John F.
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Oct 16 1974 |
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Cleaning apparatus |
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KAMMEL, REFAAT |
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BASF Corporation |
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Turbine housing |
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Turbo pressure chamber |
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Turbine housing for a diesel turbocharger |
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Nov 15 2002 |
Tomy Kogyo Co., Ltd. |
Centrifugal separator |
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Mar 06 2008 |
Caterpillar Inc. |
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Caterpillar Inc. |
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Pelletron Corporation |
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Sep 15 2011 |
GE GLOBAL SOURCING LLC |
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Apr 07 2015 |
Boostnatics, LLC |
Keychain device |
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Jan 05 2016 |
Boostnatics, LLC |
Keychain device |
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Boostnatics, LLC |
Keychain device |
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TURBONETICS HOLDINGS, INC |
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Sep 07 2016 |
Boostnatics, LLC |
Retractable keychain device |
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Aug 20 2015 |
SULZER MANAGEMENT AG |
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Sep 09 2016 |
BATTLEMAX PTY LTD |
Volute liner |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a