Trigger handle switch for pinball type games

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Description

FIG. 1 is a left side elevational view of a trigger handle switch for pinball type games showing our new design; the right side elevational view being a mirror image thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D95474 April 1935 Wohlfeld
D192474 March 1962 Benkoe
D283718 May 6, 1986 Kondo
D303130 August 29, 1989 Noble
D304049 October 17, 1989 Lee
2030845 February 1936 Barok
2037313 April 1936 Duncanson
2191170 February 1940 Keehn
2433309 December 1947 Van Karner
2860620 November 1958 Effinger, Jr.
3004533 October 1961 Ritz
3112930 December 1963 Wertz
3834706 September 1974 Leonhart
3850157 November 1974 Prokupek
3872853 March 1975 Nakatani
4759336 July 26, 1988 Frain
4811955 March 14, 1989 De Bernardini
4895128 January 23, 1990 Okada
5088736 February 18, 1992 Chuang
Other references
  • Radio Shack Pamphlet, Nov. 8, 1981, TV Game Gun. Vending Times, Feb. 1985, p. 63, Captain Hook Pin Game.
Patent History
Patent number: D335150
Type: Grant
Filed: Sep 11, 1991
Date of Patent: Apr 27, 1993
Assignee: Williams Electronics Games, Inc. (Chicago, IL)
Inventors: Carl A. Biagi (Chicago, IL), Steven S. Ritchie (Chicago, IL)
Primary Examiner: Bernard Ansher
Assistant Examiner: Prabhakar Deshmukh
Law Firm: Rockey, Rifkin and Ryther
Application Number: 7/757,514
Classifications
Current U.S. Class: D21/48; D21/10; D21/9