Electronic gearshift control for a vehicle


FIG. 1 is a top plan view of an electronic gearshift control for a vehicle showing my new design.

FIG. 2 is a front elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof; and

FIG. 6 is a perspective view thereof.

Referenced Cited

U.S. Patent Documents

D218602 September 1970 Malasky
D231741 June 1974 Tompkins
D284593 July 8, 1986 Happ
D287255 December 16, 1986 Watson, Jr.
2747057 May 1956 Obszarny
3142227 July 1964 Stringer
3283088 November 1966 Scow et al.
3991845 November 16, 1976 LaPointe

Other references

  • Vending Times, Jul., 1982, p. 40, Tron joystick.

Patent History

Patent number: D300023
Type: Grant
Filed: Nov 19, 1985
Date of Patent: Feb 28, 1989
Inventor: Lawrence D. DeRamus, Jr. (Plano, TX)
Primary Examiner: Melvin B. Feifer
Attorney: Dennis T. Griggs
Application Number: 6/805,752


Current U.S. Class: D13/32; Brake Or Gear Shift Lever Or Unit (D12/179); D21/48