Portable personal information device with calendar-clock

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Description

FIG. 1 is a top plan view of a portable personal information device with calendar-clock showing our new design with a representation readout.

FIG. 2 is a front elevational view thereof, looking along the line 2--2 in FIG. 1.

FIG. 3 is a rear elevational view thereof, looking along the line 3--3 in FIG. 1.

FIG. 4 is a bottom view thereof, looking along the line 4--4 in FIG. 3.

FIG. 5 is a side elevational view thereof, looking along the line 5--5 in FIG. 2.

FIG. 6 is a side elevational view thereof, looking along the line 6--6 in FIG. 2.

Referenced Cited
U.S. Patent Documents
D257235 October 7, 1980 Cheung
D258221 February 10, 1981 Shimasaki
D264729 June 1, 1982 Kobayashi
D269328 June 14, 1983 Cheung
D269353 June 14, 1983 Yokoyama
Patent History
Patent number: D274798
Type: Grant
Filed: Feb 1, 1982
Date of Patent: Jul 24, 1984
Assignee: Design Dimensions, Ltd. (Berkeley, CA)
Inventors: Gary J. O'Hara (San Diego, CA), Evelyn S. Madlener (Berkeley, CA)
Primary Examiner: Louis S. Zarfas
Law Firm: Owen, Wickersham & Erickson
Application Number: 6/344,314