Educational board and pieces therefor

- Invicta Plastics Limited
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of an educational game board and pieces therefor, showing our new design with the pieces positioned on the board;

FIG. 2 is a top perspective view of the pieces used in conjunction with the board, the board being omitted for convenience of illustration; and,

FIG. 3 is an enlarged exploded perspective view of a portion of the top of the board and the bottom of the pieces therefor.

Referenced Cited
U.S. Patent Documents
D235894 July 1975 DiLorenzo
1682686 August 1928 Rutherford
2191991 February 1940 Lloyd
2757934 August 1956 Dunbar
2889634 June 1959 Bringmann
4201389 May 6, 1980 Vowell
Foreign Patent Documents
1001406 February 1952 FRX
1473874 1967 FRX
Patent History
Patent number: D388461
Type: Grant
Filed: Mar 5, 1996
Date of Patent: Dec 30, 1997
Assignee: Invicta Plastics Limited (Leicester)
Inventors: Andrew Frederick Smith (Great Glen), Gary Nigel Trowell (Chapel Lane)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Pamela Burgess
Law Firm: Loeb & Loeb LLP
Application Number: 0/51,170
Classifications
Current U.S. Class: Movable Indicator Or Changeable Exhibitor (D19/64); D21/20
International Classification: 1907;