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Patent
D600097
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Priority
Jun 24 2008
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Filed
Jun 24 2008
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Issued
Sep 15 2009
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Expiry
Sep 15 2023
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Assg.orig
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Entity
unknown
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10
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12
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n/a
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The ornamental design for a new slab bolster system, as shown and described.
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FIG. 1 is a perspective view of the slab bolster system.
FIG. 2 is a first end view of the slab bolster system.
FIG. 3 is a second end view of the slab bolster system.
FIG. 4 is a first side view of the slab bolster system.
FIG. 5 is a second side view of the slab bolster system.
FIG. 6 is a top view of the slab bolster system; and,
FIG. 7 is a bottom view of the slab bolster system.
Erickson, John
Patent |
Priority |
Assignee |
Title |
10329768, |
Apr 18 2017 |
|
Slab bolster upper and method of using the same |
11199006, |
Nov 29 2018 |
Inland Concrete Products, Inc. |
Slab bolster with improved connector system |
D704534, |
Sep 07 2012 |
Apple Inc |
Coil holder |
D732928, |
Dec 19 2012 |
MEADOWBURKE, LLC |
Bolster for supporting rebar |
D733529, |
Dec 19 2012 |
MEADOWBURKE, LLC |
Rebar bolster |
D755609, |
Sep 07 2012 |
Apple Inc. |
Combined coil and holder |
D891231, |
Nov 29 2018 |
Inland Concrete Products, Inc. |
Slab bolster assembly |
D897822, |
Jun 19 2018 |
Eagle Eye Bird Control Trust |
Wire support |
D920090, |
Jul 18 2018 |
Aus Chairs Pty Ltd |
Reinforcing spacer |
D970329, |
Nov 07 2019 |
Aus Chairs Pty Ltd |
Reinforcing spacer |
Patent |
Priority |
Assignee |
Title |
1720193, |
|
|
|
2627793, |
|
|
|
4942714, |
Feb 05 1988 |
PROMOTIONAL CONTAINERS, INC |
Rebar and beam bolster, slab and beam bolster upper |
6092960, |
Oct 27 1997 |
RJD INDUSTRIES, LLC |
Concrete joint restraint system |
6722097, |
Jul 12 2001 |
The Bank of New York Mellon |
Plastic slab bolster upper |
6735918, |
Jul 12 2001 |
The Bank of New York Mellon |
Plastic slab bolster upper |
6772571, |
Aug 19 2002 |
|
Upper beam bolster for use in construction |
6775954, |
Aug 19 2002 |
|
Upper beam slab bolster with parallel plates |
6948291, |
Jul 12 2001 |
The Bank of New York Mellon |
Plastic slab bolster upper |
D393997, |
May 07 1996 |
DAYTON SUPERIOR CORPORATION A DELAWARE CORPORATION |
Bolster bar |
D548054, |
Jul 26 2005 |
EAGLE EYE PRODUCTS, INC |
Rebar footing bolster |
D571189, |
May 29 2007 |
|
Bolster bar |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a