Concrete form block
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.
Claims
The ornamental design for a concrete form block, as shown and described.
Referenced Cited
Patent History
Patent number: D512163
Type: Grant
Filed: Mar 31, 2004
Date of Patent: Nov 29, 2005
Inventor: Patrick M. Cymbala (Calgary, Alberta)
Primary Examiner: Robert A. Delehanty
Attorney: McCarthy Tetrault LLP
Application Number: 29/202,422
Type: Grant
Filed: Mar 31, 2004
Date of Patent: Nov 29, 2005
Inventor: Patrick M. Cymbala (Calgary, Alberta)
Primary Examiner: Robert A. Delehanty
Attorney: McCarthy Tetrault LLP
Application Number: 29/202,422
Classifications
Current U.S. Class:
Rectangular Or Square Detail (D25/118)