Cube book

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Description

FIG. 1 is a front perspective view of a cube book showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front perspective view thereof showing it in an open position with the pages extended; and

FIG. 6 is a top plan view thereof showing it in open position with the pages extended.

Referenced Cited
U.S. Patent Documents
D137686 April 1944 Maienthau
D203011 November 1965 Heller et al.
2314721 March 1943 Lowenstein
2824394 February 1958 Lohnes
3010246 November 1961 England
3202340 August 1965 Johnston
Patent History
Patent number: D274824
Type: Grant
Filed: Jan 18, 1982
Date of Patent: Jul 24, 1984
Assignee: Intervisual Communications Inc. (Los Angeles, CA)
Inventor: Waldo H. Hunt (Encino, CA)
Primary Examiner: George P. Word
Attorney: Gerald L. Price
Application Number: 6/340,070
Classifications
Current U.S. Class: Simulative (D19/28); D/9326