Concrete block mold

Hammer February 12, 2

Patent Grant D676070

U.S. patent number D676,070 [Application Number D/423,579] was granted by the patent office on 2013-02-12 for concrete block mold. This patent grant is currently assigned to Westblock Systems, Inc.. The grantee listed for this patent is James E. Hammer. Invention is credited to James E. Hammer.


United States Patent D676,070
Hammer February 12, 2013

Concrete block mold

Claims

CLAIM I claim the ornamental design for a concrete block mold, as shown and described.
Inventors: Hammer; James E. (University Place, WA)
Applicant:
Name City State Country Type

Hammer; James E.

University Place

WA

US
Assignee: Westblock Systems, Inc. (Salem, OR)
Appl. No.: D/423,579
Filed: June 1, 2012

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
29338912 Jun 19, 2009 D663329

Current U.S. Class: D15/136
Current International Class: 1509
Field of Search: ;D3/296 ;D6/332,456,491,509 ;D9/432,434,456 ;D15/135,136,137 ;52/562 ;229/120.25,120.36 ;249/122,160 ;264/319

References Cited [Referenced By]

U.S. Patent Documents
1077295 November 1913 Owens
1631901 June 1927 Threadgill
2705887 April 1955 Xanten
2741362 April 1956 Cortright
2807431 September 1957 McHale
3059362 October 1962 Scherotto
3120904 February 1964 La Chiusa
4372086 February 1983 Hanlon
D342011 December 1993 Maguire
5333971 August 1994 Lewis
5447393 September 1995 Yeates et al.
5937594 August 1999 Sourlis
D423825 May 2000 Alcala et al.
7056066 June 2006 Irvine
7350772 April 2008 Legrand
D590697 April 2009 Townley
D624768 October 2010 Clark et al.
7832161 November 2010 Ligabue
D631425 January 2011 Belmessieri
7999691 August 2011 Wolf et al.
D663329 July 2012 Hammer
2005/0016106 January 2005 Dawson et al.
2005/0229535 October 2005 Garner et al.
2007/0283653 December 2007 Garner et al.
Primary Examiner: Palasik; Patricia
Attorney, Agent or Firm: Klarquist Sparkman, LLP

Description



FIG. 1 is a perspective view of a concrete block mold. FIG. 2 is a front view of the divider plate shown in FIG. 1, shown apart from the surrounding walls of the concrete block mold for clarity of disclosure.

FIG. 3 is a top plan view of the concrete block mold of FIG. 1.

FIG. 4 is a rear view of the divider plate of FIG. 1, shown apart from the surrounding walls of the concrete block mold for clarity of disclosure; and,

FIG. 5 is a side view of the divider plate of FIG. 1, shown apart from the surrounding walls of the concrete block mold for clarity of disclosure, the opposite side being a mirror image thereof.

The dashed lines in the drawings represent unclaimed portions of the walls of the mold and form no part of the claimed design.

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