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 front elevational view thereof,

FIG. 3 is a top plan view thereof,

FIG. 4 is a bottom plan view thereof,

FIG. 5 is a rear elevational view thereof,

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D332091 December 29, 1992 Iino
D336287 June 8, 1993 Mizusugi et al.
D359034 June 6, 1995 Kondo
D369789 May 14, 1996 Lucente, II et al.
D394247 May 12, 1998 Kondo
D394645 May 26, 1998 Inoue
5535093 July 9, 1996 Noguchi et al.
Foreign Patent Documents
M94 04 957 December 1994 DEX
M94 04 958 December 1994 DEX
M94 04 969 December 1994 DEX
844726 August 1992 JPX
901663 June 1994 JPX
972535 January 1997 JPX
255690 August 1995 TWX
Other references
  • MACLIFE, p. 206, 1993.
Patent History
Patent number: D413108
Type: Grant
Filed: Apr 28, 1998
Date of Patent: Aug 24, 1999
Assignee: Kabushiki Kaisha Toshiba (Kawasaki)
Inventor: Shogo Suzuki (Chiba-ken)
Primary Examiner: M. H. Tung
Law Firm: Banner & Witcoff, Ltd.
Application Number: 0/87,096
Classifications
Current U.S. Class: D14/107
International Classification: 1402;