Cube of pythagoras

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Description

FIG. 1 is a declined perspective view of the cube of pythagoras.

FIG. 2 is an inclined perspective view of the cube of pythagoras.

FIG. 3 is a front view of the cube of pythagoras. The rear view is a mirror image of the front view.

FIG. 4 is a right side view of the cube of pythagoras.

FIG. 5 is a left side view of the cube of pythagoras.

FIG. 6 is a top view of the cube of pythagoras; and,

FIG. 7 is a bottom view of the cube of pythagoras.

Claims

The ornamental design for a cube of pythagoras, as shown.

Referenced Cited
U.S. Patent Documents
2410845 November 1946 Snell et al.
D242573 November 1976 Kelman
4111413 September 5, 1978 Marcus
D271003 October 18, 1983 Brinkley
Patent History
Patent number: D467194
Type: Grant
Filed: Sep 5, 2001
Date of Patent: Dec 17, 2002
Assignee: (Houston, TX)
Inventor: Jack N. Barricklo (Houston, TX)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firms: Keeling Hudson LLC, Kenneth A. Keeling
Application Number: 29/147,786
Classifications
Current U.S. Class: Element Or Attachment (D11/86); Pendant, Fob Or Charm (13) (D11/79)
International Classification: 1101;