Chucking pulley for optical disk cartridge

- Sony Corporation
Description

FIG. 1 is a perspective view of the chucking pulley for an optical disk cartridge showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a cross-sectional view thereof along the line 5--5 of FIG. 2; and,

FIG. 6 is a reference perspective view thereof in use and the broken lines are shown for illustrative purposes only and form no part of the claimed design.

The left side, right side and rear elevational views thereof are identical to FIG. 3.

Referenced Cited
U.S. Patent Documents
D297938 October 4, 1988 Hara
5208802 May 4, 1993 Suzuki et al.
5326608 July 5, 1994 Ikebe et al.
5467239 November 14, 1995 Fujisawa
Foreign Patent Documents
2407176 August 1974 NLX
Patent History
Patent number: D385538
Type: Grant
Filed: Nov 27, 1995
Date of Patent: Oct 28, 1997
Assignee: Sony Corporation
Inventor: Ikuo Tatenuma (Tochigi)
Primary Examiner: Freda Nunn
Law Firm: Beveridge, DeGrandi, Weilacher & Young, L.L.P.
Application Number: 0/47,045
Classifications
Current U.S. Class: D14/114
International Classification: 1402;