Portable personal computer

- IBM
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Description

FIG. 1 is a left front perspective view of a portable personal computer showing our new design;

FIG. 2 is a right rear perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D212885 December 1968 Cottier
D219116 November 1970 Beitler et al.
D224415 July 1972 Ray et al.
D232945 September 1974 Conway et al.
Patent History
Patent number: D243460
Type: Grant
Filed: Aug 7, 1975
Date of Patent: Feb 22, 1977
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: John Greenfield (Rochester, NY), Collan B. Kneale (Rochester, NY), Frank Wilkey, Jr. (Rochester, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: J. Michael Anglin
Application Number: 5/602,845
Classifications
Current U.S. Class: D14/45
International Classification: D1402;