Concrete fireplace system

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a concrete fireplace system.

FIG. 2 is a front view of the concrete fireplace system of FIG. 1.

FIG. 3 is a back view of the concrete fireplace system of FIG. 1.

FIG. 4 is a left side view of the concrete fireplace system of FIG. 1.

FIG. 5 is a right side view of the concrete fireplace system of FIG. 1.

FIG. 6 is a top view of the concrete fireplace system of FIG. 1; and,

FIG. 7 is a bottom view of the concrete fireplace system of FIG. 1.

The broken line showing is included for the purpose of illustrating portions of the article that form no part of the claimed design.

Claims

The ornamental design for a concrete fireplace system, as shown and described.

Referenced Cited
U.S. Patent Documents
2728334 December 1955 Paolella
3363369 January 1968 Miller
D265499 July 20, 1982 Bartsch
5094050 March 10, 1992 Jenkins
D396166 July 21, 1998 Pavlich
D438943 March 13, 2001 Coleman
D439316 March 20, 2001 Coleman
D468416 January 7, 2003 Coleman
D535370 January 16, 2007 Jensen
20020088457 July 11, 2002 McDonald
Patent History
Patent number: D644723
Type: Grant
Filed: Sep 3, 2010
Date of Patent: Sep 6, 2011
Assignee: Mortarless Technologies, LLC (Rochester, MN)
Inventors: Jeffrey Paul Price (Rochester, MN), Gregory Scott Ernst (Elgin, MN), Rick Pederson (Rosemount, MN)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Eric Goodman
Attorney: Fish & Richardson P.C.
Application Number: 29/369,233