Interlocking brick


FIG. 1 is a top, right side perspective view of an interlocking brick, showing the design;

FIG. 2 is a top plan view thereof, the bottom plan view being identical;

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

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D30707 May 1899 Paquette
D33317 October 1900 Lafferty
53004 March 1866 Hutchinson
D252951 September 18, 1979 Schuring
2877506 March 1959 Almoslino
2881613 April 1959 Taylor et al.
2888779 June 1959 Hostetter
4094380 June 13, 1978 Kobayashi et al.
5119587 June 9, 1992 Waltz
Patent History
Patent number: D378423
Type: Grant
Filed: Jul 12, 1995
Date of Patent: Mar 11, 1997
Inventor: James M. Henry (McEwen, TN)
Primary Examiner: Raphael Barkai
Attorney: Harry I. Leon
Application Number: 0/41,853