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PTO
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Patent
D391631
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Priority
Jul 16 1997
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Filed
Jul 16 1997
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Issued
Mar 03 1998
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Expiry
Mar 03 2012
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Assg.orig
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Entity
unknown
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15
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3
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n/a
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The ornamental design for a pivot fan, as shown and described.
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FIG. 1 is a front elevational view of a pivot fan showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a right side elevational view thereof; the left side being a
mirror image thereof; and,
FIG. 4 is a top plan view thereof.
The bottom of the design is not being claimed and is therefor not shown.
Litvin, Charles
| Patent |
Priority |
Assignee |
Title |
| D427674, |
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| D452791, |
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|
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| D461237, |
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| D468415, |
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| D481790, |
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| D488861, |
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LAKEWOOD ENGINEERING AND MANUFACTURING CO |
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| D565170, |
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|
Fan accessory |
| D589604, |
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|
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| D621025, |
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| D621026, |
Jul 27 2009 |
Camair LLC |
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| D645952, |
Jul 27 2009 |
Camair LLC |
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| D645953, |
Jul 27 2009 |
Camair LLC |
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| D676124, |
Apr 07 2011 |
Camair LLC |
Pedestal fan parts |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a