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Patent
D376210
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Priority
Oct 16 1995
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Filed
Oct 16 1995
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Issued
Dec 03 1996
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Expiry
Dec 03 2010
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Assg.orig
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Entity
unknown
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8
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3
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n/a
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The ornamental design for a window sash, as shown and described.
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FIG. 1 is a perspective view from the back of the window sash; and,
FIG. 2 is a perspective view from the front of the window sash.
The window sash is broken away on the end to indicate indeterminate length.
DiGiorgio, Tony
| Patent |
Priority |
Assignee |
Title |
| D450134, |
Dec 22 2000 |
VEKA, Inc. |
Frame |
| D674221, |
Jun 07 2012 |
Seidae Industrial Co., Ltd. |
Showcase frame extrusion |
| D759845, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| D759846, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| D759847, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| D759848, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| D759849, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| D759850, |
Apr 23 2015 |
Chelsea Building Products, Inc.; CHELSEA BUILDING PRODUCTS, INC |
Window component extrusion |
| Date |
Maintenance Fee Events |
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| Date |
Maintenance Schedule |
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