USD829934S1

USD829934S1 - Concrete building block

Info

Publication number: USD829934S1
Application number: US29/581,366
Authority: US
Inventors: Robert Brian Burnquist
Original assignee: Anchor Wall Systems Inc
Current assignee: Anchor Wall Systems Inc
Priority date: 2016-10-18
Filing date: 2016-10-18
Publication date: 2018-10-02
Anticipated expiration: 2033-10-02
Also published as: AU201712250S; CA174140S

Description

FIG. 1 is a top perspective view of a first embodiment of a concrete building block, according to the new design;

FIG. 2 is a front view of the embodiment of FIG. 1

FIG. 3 is a rear view of the embodiment of FIG. 1

FIG. 4 is a right side of the embodiment of FIG. 1

FIG. 5 is a left side of the embodiment of FIG. 1

FIG. 6 is a top plan of the embodiment of FIG. 1

FIG. 7 is a bottom plan of the embodiment of FIG. 1

FIG. 8 is a bottom perspective of the embodiment of FIG. 1

FIG. 9 is a top perspective of a second embodiment of a concrete building block, according to the new design, the portions shown in broken lines forming no part of the claimed design;

FIG. 10 is a front view of the embodiment of FIG. 9, the portions shown in broken lines forming no part of the claimed design;

FIG. 11 is a rear view of the embodiment of FIG. 9, the portions shown in broken lines forming no part of the claimed design;

FIG. 12 is a right side view of the embodiment of FIG. 9;

FIG. 13 is a left side view of the embodiment of FIG. 9;

FIG. 14 is a top plan of the embodiment of FIG. 9, the portions shown in broken lines forming no part of the claimed design;

FIG. 15 is a bottom plan of the embodiment of FIG. 9, the portions shown in broken lines forming no part of the claimed design; and,

FIG. 16 is a bottom perspective of the embodiment of FIG. 9, the portions shown in broken lines forming no part of the claimed design.

Claims

CLAIM

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