Joystick

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Description

FIG. 1 is a perspective view of a joystick showing my new design;

FIG. 2 is the front elevational view thereof;

FIG. 3 is the 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 the top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D287255 December 16, 1986 Watson, Jr.
D306615 March 13, 1990 Hayes
D317021 May 21, 1991 Shulman et al.
D317950 July 2, 1991 Tse
4509383 April 9, 1985 Yeh
Patent History
Patent number: D330371
Type: Grant
Filed: Oct 4, 1990
Date of Patent: Oct 20, 1992
Assignee: STD Electronic International LTD (Kowloon)
Inventor: Michael K. M. Tse (Kowloon)
Primary Examiner: Susan J. Lucas
Assistant Examiner: M. H. Tung
Law Firm: Burns, Doane Swecker & Mathis
Application Number: 7/592,892
Classifications
Current U.S. Class: D14/114; D21/48