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Patent
D644945
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Priority
Mar 23 2011
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Filed
Mar 23 2011
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Issued
Sep 13 2011
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Expiry
Sep 13 2025
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Assg.orig
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Entity
unknown
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5
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15
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n/a
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The ornamental design for the bubble level, as shown and described.
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FIG. 1 is an isometric view of the bubble level;
FIG. 2 is a front elevational view of the bubble level;
FIG. 3 is a back elevational view of the bubble level;
FIG. 4 is a left side elevational view of the bubble level;
FIG. 5 is a right side elevational view of the bubble level;
FIG. 6 is a top plan view of the bubble level; and,
FIG. 7 is a bottom plan view of the bubble level.
It is understood that the dashed lines presented in the drawings are for illustration only, and do not form a part of the claimed design.
Silberberg, Mark L
Patent |
Priority |
Assignee |
Title |
10969213, |
Jul 10 2019 |
|
Articulating level systems |
10976159, |
Aug 07 2019 |
|
Magnetic bubble type level |
D902755, |
Jul 10 2020 |
|
Articulating level |
D913131, |
Jul 21 2020 |
|
Magnetic level |
D924082, |
Jul 21 2020 |
|
Magnetic level |
Patent |
Priority |
Assignee |
Title |
D371309, |
Aug 04 1995 |
PRECISION DESIGNED PRODUCTS, INC |
Laser bubble level |
D395013, |
Apr 14 1997 |
PRECISION DESIGNED PRODUCTS, INC |
Level |
D409100, |
Jul 19 1996 |
|
No-dog bubble level |
D411470, |
Nov 17 1998 |
INDUSTRY CLOSEOUTS COM |
Laser beam level |
D438477, |
Mar 17 2000 |
Target Brands, Inc. |
Level |
D463298, |
Jan 04 2002 |
PRECISION DESIGNED PRODUCTS, INC |
Mini liquid level |
D498686, |
Jan 02 2004 |
Kapro Industries Ltd. |
Pocket level with detachable line level |
D503349, |
Jun 14 2004 |
PRECISION DESIGNED PRODUCTS, INC |
Laser level |
D509158, |
Nov 05 2004 |
KEMCO GROUP, INC |
Bubble level |
D513198, |
Dec 08 2004 |
Kapro Industries, Ltd. |
Torpedo level |
D538186, |
May 31 2006 |
KEMCO GROUP, INC |
Mini laser level |
D539679, |
May 31 2006 |
KEMCO GROUP, INC |
Mini bubble level |
D576063, |
Oct 03 2007 |
KEMCO GROUP, INC |
Bubble level |
D595165, |
Aug 07 2008 |
KEMCO GROUP, INC |
Bubble level |
D613194, |
Aug 25 2008 |
KEMCO GROUP, INC |
Laser level |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a