Masonry block

- Kiltie Corp.
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Description

FIG. 1 is a perspective view of a masonry block of our new design;

FIG. 2 is a side elevational view thereof, as taken from the right in FIG. 1;

FIG. 3 is a side elevational view thereof, as taken from the left in FIG. 1;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D317209 May 28, 1991 Forsberg
4001988 January 11, 1977 Riefler
4016693 April 12, 1977 Warren
4083190 April 11, 1978 Pey
4107894 August 22, 1978 Mullins
4110949 September 5, 1978 Cambiuzzi et al.
4186540 February 5, 1980 Mullins
4229123 October 21, 1980 Heinzmann
4337605 July 6, 1982 Tudek
4426815 January 24, 1984 Brown
4565043 January 21, 1986 Mazzarese
4640071 February 3, 1987 Haener
4698949 October 13, 1987 Dietrich
4738059 April 19, 1988 Dean, Jr.
4802320 February 7, 1989 Forsberg
4825619 May 2, 1989 Forsberg
4896472 January 30, 1990 Hunt
4909010 March 20, 1990 Gravier
4964761 October 23, 1990 Rossi
5017049 May 21, 1991 Sievert
5044834 September 3, 1991 Janopaul, Jr.
5161918 November 10, 1992 Hodel
5214898 June 1, 1993 Beretta
5294216 March 15, 1994 Sievert
5457926 October 17, 1995 Jensen
5707184 January 13, 1998 Anderson et al.
Foreign Patent Documents
531354 October 1856 CA
62875 April 1989 CA
63366 May 1989 CA
2012286 March 1990 CA
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709599 June 1966 IT
215196 December 1989 NZ
24781 May 1993 NZ
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25132 June 1994 NZ
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Other references
  • Johnson Block retaining wall system, Undated.*
  • Angelus Block Co., Inc., Split Face, 1989.
  • Timothy O. Bakke, 3 easy holdups, Jul. 1989.
  • Besser, Terrace Block, publication material, undated.
  • Diamond Wall System Installation Guide, date unknown.
  • Johnson Block, Retaining Wall System, date unknown.
  • Orco Block Co., Inc., Split Face Block Catalog, Nov. 1990.
  • Keystone Retaining Wall Systems, International Compac Unit, 1992.
Patent History
Patent number: D439678
Type: Grant
Filed: Feb 4, 2000
Date of Patent: Mar 27, 2001
Assignee: Kiltie Corp. (Oakdale, MN)
Inventors: Peter J. Blomquist (Melbourne Beach, FL), Todd P. Strand (Marine on St. Croix, MN)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Robert A. Delehanty
Attorney, Agent or Law Firm: Kinney & Lange, P.A.
Application Number: 29/118,202
Classifications
Current U.S. Class: Symmetrical (D25/115)
International Classification: 2501;