"Transmission of documents via telephone wires is possible in principle, but the apparatus required is so expensive that it will never become a practical proposition."
Dennis Gabor, British physicist
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| Number | Title | Issue Date |
| 7246837 | Apparatus for attaching vehicle occupant protection member to body panel and assemblies using such apparatus An apparatus for attaching a sheet-form member for protecting vehicle occupants comprises a clip that is secured in an attachment hole in a body panel. The clip has a flange that covers edge portions of the attachment hole and has a protection member attaching part ... | 07/24/2007 |
| 7004506 | Lottery ticket play action game A lottery ticket having a first game area having at least one row with each row containing a plurality of play indicia and a second game area adjacent each row of the first game area and containing a target indicia which if present may result in a prize being won. | 02/28/2006 |
| 7000920 | Memory engagement game A memory engagement game is based on Montessori educational principles and employs elements of a trivia game and a bingo game. The game includes a game board having a plurality of openings, a movable cover associated with each opening, a plurality of game cards that... | 02/21/2006 |
| 6942217 | Game and method of playing A new game is provided that involves strategy and racing through the use of game units comprising a plurality of game pieces, wherein the game promotes teamwork and cooperation. This game is governed by at least one rule requiring that the plurality of game pieces o... | 09/13/2005 |
| 6176488 | Game device A game device includes an upper board, a lower mounting board and a plurality of displaying members. The upper board includes a plurality of upper rows and columns of displaying areas which define respectively displaying openings, and a plurality of upper... | 01/23/2001 |
| 5988688 | Bonded lottery stamp ticket book A bonded lottery stamp ticket book having a plurality of stiff tickets secured to each other, each ticket having a first layer, the first layer having an upper surface and a binding region, the upper surface having indicia, the indicia being numbers, lett... | 11/23/1999 |
| 4781378 | Promotional game A promotional game particularly adapted for use in connection with packaged food products, the game including a game board preferably printed on the product container and one or more game cards. The game board has imprinted on it a first set of game indic... | 11/01/1988 |
| 4775154 | Promotional game A promotional game particularly adapted for use in connection with packaged food products, the game including a plurality of specially constructed game cards. Each game card consists of a transparent film laminate on which is imprinted a set of game indic... | 10/04/1988 |
| 4483538 | Tamperproof reusable bingo card A translucent intermediate sheet having a standard array of bingo numbers is sandwiched between transparent top and bottom sheets. Alterations to the card, such as by a cheater, to permit changing, adding or rearranging bingo numbers can be seen through t... | 11/20/1984 |