Building block configuration

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Description

FIG. 1 is a front perspective view of a building block configuration showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof, the left side being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Claims

The ornamental design for a building block configuration, as shown and described.

Referenced Cited
U.S. Patent Documents
1447267 March 1923 Rurade
2336949 December 1943 Mortimer
D252951 September 18, 1979 Schuring
D278935 May 21, 1985 Scheiwiller
5570551 November 5, 1996 Koc et al.
D378702 April 1, 1997 Blomquist et al.
D426648 June 13, 2000 Ogawa et al.
Patent History
Patent number: D630339
Type: Grant
Filed: Feb 22, 2010
Date of Patent: Jan 4, 2011
Inventors: Jack C. Coleman (Calhoun, LA), Trent Pyle (Choudrant, LA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: John M. Harrison
Application Number: 29/348,908
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113)