Adaptor for an 8 cm compact disk

- Sony Corporation

FIG. 1 is a top perspective view of an adaptor for an 8 cm compact disk, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a top perspective view thereof, with a disk shown in broken lines to indicate environment.

Referenced Cited
U.S. Patent Documents
3427033 February 1969 Matsukata
4881218 November 14, 1989 Yamamori
Foreign Patent Documents
1107387 April 1989 JPX
0331389 September 1989 GBX
Patent History
Patent number: D316088
Type: Grant
Filed: May 17, 1988
Date of Patent: Apr 9, 1991
Assignee: Sony Corporation (Tokyo)
Inventor: Eiji Yamamori (Tokyo)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Philip Hyder
Attorney: Lewis H. Eslinger
Application Number: 7/195,012
Current U.S. Class: Receiver Or Monitor (D14/126); D14/136; D14/156