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Patent
D578193
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Priority
Aug 21 2007
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Filed
Aug 21 2007
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Issued
Oct 07 2008
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Expiry
Oct 07 2022
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Assg.orig
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Entity
unknown
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13
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13
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n/a
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The ornamental design for a heat blower, as shown and described.
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FIG. 1 is a perspective view of a heat blower showing my new design;
FIG. 2 is front elevational view thereof;
FIG. 3 is rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Lo, Wen-Long
Patent |
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D693068, |
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D764724, |
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|
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D902367, |
Sep 12 2018 |
|
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D907751, |
Feb 08 2017 |
Perfect Union Co., Ltd. |
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Patent |
Priority |
Assignee |
Title |
2552470, |
|
|
|
151309, |
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|
|
152841, |
|
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164613, |
|
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|
201165, |
|
|
|
D264374, |
Jul 09 1979 |
Bankers Trust Company |
Portable heater |
D315597, |
Mar 23 1988 |
|
Propane fired heater for defrosting frozen pipes or the like |
D319694, |
Aug 06 1990 |
SUNSTAR UNITED CORP |
Fan heater |
D330756, |
Jul 15 1991 |
Desa IP, LLC |
Portable heater |
D340765, |
May 26 1992 |
THE HOLMES GROUP, INC |
Tiltable heater |
D341417, |
Feb 01 1993 |
SUNSTAR UNITED CORP |
Blow heater |
D347683, |
Mar 18 1990 |
KAZ, INC |
Portable electrical heater |
D467323, |
Jun 11 2001 |
|
Body warming device |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a