Automatic disc changer for electronic filing system

- Sharp Corporation
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Description

FIG. 1 is a top plan view of the automatic disc changer for electronic filing system showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a top, front, right side perspective view thereof on an enlarged scale.

Referenced Cited
U.S. Patent Documents
D290844 July 14, 1987 Shibuya et al.
D293111 December 8, 1987 Nezu
D298943 December 13, 1988 Haager et al.
4462742 July 31, 1984 Hradel
4768116 August 30, 1988 Watanabe
Patent History
Patent number: D309602
Type: Grant
Filed: Apr 15, 1987
Date of Patent: Jul 31, 1990
Assignee: Sharp Corporation (Osaka)
Inventor: Tooru Makidera (Osaka)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Freda S. Nunn
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 7/38,828
Classifications
Current U.S. Class: D14/102; D14/109