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Insulated concrete block with knockouts
D574517 Insulated concrete block with knockouts
Patent Drawings:Drawing: D574517-2    Drawing: D574517-3    Drawing: D574517-4    
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(3 images)

Inventor: Foster
Date Issued: August 5, 2008
Application: D/288,698
Filed: June 20, 2007
Inventors: Foster; Jay L. (Rhome, TX)
Primary Examiner: Zarfas; Louis S
Assistant Examiner: Doan; Anhdao
Attorney Or Agent: Jensen; Lars D.
U.S. Class: D25/113
Field Of Search: D25/102; D25/103; D25/104; D25/105; D25/106; D25/107; D25/108; D25/109; D25/110; D25/111; D25/112; D25/113; D25/114; D25/115; D25/116; D25/117; D25/118; D25/164; D21/484; D21/500; D21/501; 405/16; 405/284; 405/286; 404/27; 404/28; 404/29; 404/30; 404/34; 404/37; 404/38; 404/39; 404/40; 404/41; 404/42; 52/503; 52/504; 52/505; 52/574; 52/575; 52/576; 52/596; 52/597; 52/598; 52/599; 52/600; 52/601; 52/602; 52/603; 52/604; 52/605; 52/606; 52/607; 52/608; 52/609; 52/405.4; 52/425
International Class: 2501
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Claim: CLAIM The ornamental design for an insulated concrete block with knockouts, as shown and described.
Description: FIG. 1 is a perspective view of an insulated concrete block with knockouts showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a cross sectional view taken on line 6--6 in FIG. 1; and,

FIG. 7 is a cross sectional view taken on line 7--7 in FIG. 1.

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