Data processing terminal

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top front and right side perspective view of a data processing terminal showing my new design;

FIG. 2 is a top rear and right side perspective view thereof;

FIG. 3 is a bottom and right side perspective view thereof; and,

FIG. 4 is a bottom rear and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D280217 August 20, 1985 Tomozawa et al.
D298325 November 1, 1988 Isozaki et al.
D309295 July 17, 1990 de la Huerga et al.
D309923 August 14, 1990 Cheung
D310210 August 28, 1990 Ishida
D313045 December 18, 1990 Hanzawa
D317176 May 28, 1991 Cheung
Patent History
Patent number: D334178
Type: Grant
Filed: Jan 10, 1991
Date of Patent: Mar 23, 1993
Assignee: Distribution Systems & Computers Limited (Derbyshire)
Inventor: Alan P. Learney (Stockport)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Attorney: W. Thad Adams, III
Application Number: 7/639,717
Classifications
Current U.S. Class: D14/100; Sensory Feedback, E.g., Audio-visual Teaching Machine (D19/60)