Construction block

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Description

FIG. 1 is a view of the construction block from above;

FIG. 2 is a left side view of the construction block;

FIG. 3 is a frontal view of the construction block;

FIG. 4 is a right side view of the construction block;

FIG. 5 is a bottom view of the construction block; and,

FIG. 6 is a rear view of the construction block.

Referenced Cited
U.S. Patent Documents
D67919 July 1925 Wood
D283635 April 29, 1986 Kato et al.
3195266 July 1965 Onanian
3427774 February 1969 Curtis
3488880 January 1970 Taylor
3597875 August 1971 Christiansen
4965979 October 30, 1990 Larrivee et al.
5035666 July 30, 1991 Kang
Foreign Patent Documents
2525486 October 1983 FRX
Patent History
Patent number: D377396
Type: Grant
Filed: Jan 27, 1995
Date of Patent: Jan 14, 1997
Assignee: Edrasco (Juziers)
Inventor: Jean-Yves Maurel (Pontoise)
Primary Examiner: Doris Clark
Law Firm: Young & Thompson
Application Number: 0/34,139
Classifications
Current U.S. Class: Construction Block Or Brick Type (17) (D25/113); D21/108