Optical disk storage

Sawatani , et al. February 27, 1

Patent Grant D306286

U.S. patent number D306,286 [Application Number 07/066,634] was granted by the patent office on 1990-02-27 for optical disk storage. This patent grant is currently assigned to Mitsubishi Denki Kabushiki Kaisha. Invention is credited to Akio Kusaura, Masaharu Sawatani.


United States Patent D306,286
Sawatani ,   et al. February 27, 1990

Optical disk storage

Claims

The ornamental design for an optical disk storage, as shown and described.
Inventors: Sawatani; Masaharu (Kamakura, JP), Kusaura; Akio (Amagasaki, JP)
Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP)
Appl. No.: 07/066,634
Filed: June 26, 1987

Foreign Application Priority Data

Dec 26, 1986 [JP] 61-52477
Current U.S. Class: D14/368
Field of Search: ;D14/100-105,107,109 ;D13/40,41 ;360/97-99,132,133,135,137,96.05,96.06,92,93,86 ;361/330-332,335,337,338,348,344,384,380,381,408,415,390-395 ;369/273,275,277,279,291,292,75.1 ;346/41,63 ;174/50,52.1 ;206/309,312,444 ;200/5A,5R,6A,6R

References Cited [Referenced By]

U.S. Patent Documents
D285924 September 1986 Wilson et al.
D286779 November 1986 Sutoh et al.
D296898 July 1988 Hara
4608681 August 1986 Shiosaki
4640416 February 1987 Northrup et al.
4694957 September 1987 Ackeret

Other References

"Optical Disk Drive Unit WM-S050" by Toshiba published on May 20, 1986. .
"Optical Disk Subsystem DD-S5001" by Pioneer Electronic Corporation published in Oct. 1986. .
"Optical Disk Drive Unit LOD-200" by Kanto Denshi Corporation published in Oct. 1986..

Primary Examiner: Lucas; Susan J.
Assistant Examiner: Nunn; Freda S.
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt

Description



FIG. 1 is a front elevational view of an optical disk storage showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view of the design;

FIG. 6 is a cross-sectional view taken on line 6--6 of FIG. 1, wherein internal means are omitted;

FIG. 7 is a top, front, left side perspective view thereof.

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