Apparatus for extension of function of electronic computers

- Kabushiki Kaisha Toshiba
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Description

FIG. 1 is a top, front and right side perspective view of an apparatus for extension of function of electronic computers showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a right side elevational view showing the article in use.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D292405 October 20, 1987 Kitani et al.
D310998 October 2, 1990 Lee et al.
D318466 July 23, 1991 Grundstrom et al.
D331573 December 8, 1992 Iino
D342487 December 21, 1993 Iino
D362241 September 12, 1995 Youens et al.
D362243 September 12, 1995 Spechts et al.
5159533 October 27, 1992 Kuang
5182698 January 26, 1993 Kobayashi et al.
5393241 February 28, 1995 Honda et al.
Foreign Patent Documents
94 04 969 December 1994 DEX
740409 August 1988 JPX
791802 July 1990 JPX
791816 July 1990 JPX
844726 August 1992 JPX
866233 April 1993 JPX
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901663 June 1994 JPX
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Other references
  • Nikkan Kogyo Shinbun (News Paper) (ARMADA), Compaq Computer Corporation, Jul. 25, 1996. Fujitsu FMR-CARD Oct. 24, 1991. Catalog, (Main-Docking Station), Swan Technologies Corporation, May 10, 1996. Macintosh PowerBook 165c.
Patent History
Patent number: D391931
Type: Grant
Filed: Jun 17, 1997
Date of Patent: Mar 10, 1998
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventor: Masaaki Iino (Saitama-ken)
Primary Examiner: Kay H. Chin
Law Firm: Banner & Witcoff, Ltd.
Application Number: 0/72,434
Classifications
Current U.S. Class: D14/107; D14/114
International Classification: 1402;