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Concrete form block
D512163 Concrete form block

Patent Drawings:
Inventor: Cymbala
Date Issued: November 29, 2005
Application: D/202,422
Filed: March 31, 2004
Inventors: Cymbala; Patrick M. (Calgary, Alberta, CA)
Assignee:
Primary Examiner: Delehanty; Robert A.
Assistant Examiner:
Attorney Or Agent: McCarthy Tetrault LLP
U.S. Class: D25/118
Field Of Search: D25/113; D25/114; D25/115; D25/118; D25/164; D21/483; D21/484; D21/485; D21/486; D21/499; D21/500; D21/501; D21/502; D21/503; D21/504; D21/505; 405/15; 405/16; 405/284; 405/286; 404/34; 404/37; 404/38; 404/39; 404/40; 404/41; 404/42; 404/44; 404/45; 52/426; 52/427; 52/428; 52/568; 52/444; 52/309.12
International Class:
U.S Patent Documents: 4439967; 5428933; 5809727; 5896714; 6240692
Foreign Patent Documents: WO 97/01007
Other References:

Abstract:
Claim: The ornamental design for a concrete form block, as shown and described.
Description: FIG. 1 is a perspective view of the block.

FIG. 2 is an end elevation view of the block.

FIG. 3 is a front elevation view of the block.

FIG. 4 is a top view of the block.

FIG. 5 is a perspective view of a Tie of the block.

FIG. 6 is a front elevation view of the Tie of FIG. 5; and,

FIG. 7 is a top view of the Tie of FIG. 5.

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