Color cube model

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Description

FIG. 1 is an isometric view of a first embodiment of the invention.

FIG. 2 is an elevational view of the embodiment illustrated in FIG. 1, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 3 is an isometric view of a second embodiment of the invention.

FIG. 4 is an elevational view of the embodiment illustrated in FIG. 3, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 5 is an isometric view of a third embodiment of the invention.

FIG. 6 is an elevational view of the embodiment illustrated in FIG. 5, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 7 is an isometric view of a fourth embodiment of the invention.

FIG. 8 is an elevational view of the embodiment illustrated in FIG. 7, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 9 is an isometric view of a fifth embodiment of the invention.

FIG. 10 is an elevational view of the embodiment illustrated in FIG. 9, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 11 is an isometric view of a sixth embodiment of the invention.

FIG. 12 is an elevational view of the embodiment illustrated in FIG. 11, the front, rear, left side, right side, top and bottom elevational views being identical.

FIG. 13 is an isometric view of a seventh embodiment of the invention; and,

FIG. 14 is an elevational view of the embodiment illustrated in FIG. 13, the front, rear, left side, right side, top and bottom elevational views being identical.

Referenced Cited
U.S. Patent Documents
D278110 March 26, 1985 Boland, II
D313625 January 8, 1991 Yan et al.
1472536 October 1923 Thomson
1597830 August 1926 Rueger
2184125 December 1939 Patterson
2429027 October 1947 Myers
2570625 October 1951 Zimmerman et al.
3222072 December 1965 Dreyer
3414264 December 1968 Schriber
3474546 October 1969 Wedlake
3487578 January 1970 Sudermann
3690671 September 1972 Slutsky
3751829 August 1973 Foss
4009527 March 1, 1977 Scott et al.
4271628 June 9, 1981 Barlow
4326354 April 27, 1982 Hagberg
4892484 January 9, 1990 Brown et al.
5415413 May 16, 1995 Morinich
5634795 June 3, 1997 Davies
Other references
  • Hendrickson, "Positional Color Coding--A Color Identification System That Combines Color and Intensity", Information Display, vol. 11, No. 6, Jun. 1975, pp. 22-25.
Patent History
Patent number: D433060
Type: Grant
Filed: Dec 3, 1996
Date of Patent: Oct 31, 2000
Inventor: Kenneth William Davies (New Westminster, British Columbia)
Primary Examiner: Martie K. Holtje
Law Firm: Oyen Wiggs Green & Mutala
Application Number: 0/63,255