Gameboard teaching apparatus
Patent 4492581 Issued on January 8, 1985. Estimated Expiration Date: 
May 11, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
May 11, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3654392 3683363 3760404 3843132 3888491 Electrical chess game Anti-vandalism protective attachment device for a pay telephone Reproduction apparatus for a game Programmable television game and training system with adaptable operator control Remote game apparatus InventorsAssigneeApplicationNo. 06/377247 filed on 05/11/1982US Classes:434/128, GAME, BOARD OR TABLE TYPE273/238, Removable and discrete game piece changes status of circuit273/460, Electric340/323R, Game reporting463/14, Chess- or checker-type463/43Data storage or retrieval (e.g., memory, video tape, etc.)ExaminersPrimary: Pinkham, Richard C.Assistant: Picard, Leo P. Attorney, Agent or FirmInternational ClassesG09B 19/22 (20060101)G09B 19/00 (20060101) A63F 3/02 (20060101) Foreign Application Priority Data1981-05-14 JPAbstractA game apparatus enabling a person to learn the standard orders of development in or to solve a problem of the game of Go, shogi (Japanese chess), chess or the like. In the case of learning the standard orders of development in the game, this game apparatus detects and displays the move of a game piece, and in the case of the game problem, the game apparatus counts the number of error moves of the game piece and does not display the correct move of the game piece until the counted number of error moves of the game piece is greater than a predetermined value, and then displays the correct move of the game piece. | |
