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Publication numberDE3415114 A1
Publication typeApplication
Application numberDE19843415114
Publication date31 Oct 1985
Filing date21 Apr 1984
Priority date21 Apr 1984
Also published asDE3415114C2
Publication number19843415114, 843415114, DE 3415114 A1, DE 3415114A1, DE-A1-3415114, DE19843415114, DE3415114 A1, DE3415114A1, DE843415114
InventorsJuergen Curdt, Joachim Voss, Hans-Dieter Ziegenbruch
ApplicantHans Dieter Ziegenbruch Fa
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Coin-operated gaming machine
DE 3415114 A1
Abstract
Coin-operated gaming machines are equipped with a plurality of rollers or discs which carry the features in the form of digits or symbols. The digits or symbols located in the viewing fields when the rollers or discs are stationary can provide a win in the combination when this combination identifies a win in the win plan affixed visibly on the front glass. Specific win combinations conventionally give rise to special games for the purpose of increasing the chances of a win. In the event of a win in special games, the amount is increased. In the coin-operated gaming machine according to the invention, a recording device for measuring the duration of a game series is provided. After a predetermined game duration, further special games are provided in addition to special games already achieved. These special games are to be seen as independent of the feature combination achieved during the game series and as a loyalty bonus or a reward. <IMAGE>
Description  available in
Claims  available in
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
DE2636253A1 *12 Aug 197616 Feb 1978Nsm Apparatebau Gmbh KgMuenzbetaetigtes spielgeraet
DE2935188A1 *31 Aug 197919 Mar 1981Paul GauselmannElectric, coin operated gaming machine - has circuit with counter for successive games without win coupled to additional win indicating line and to resetting line
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
DE4316652C2 *12 May 199313 Jun 2002Bally Wulff Automaten GmbhAnordnung zur Steuerung von Geldspielgeräten
EP0492389A2 *18 Dec 19911 Jul 1992Peter EibaSlot machine
EP0492389A3 *18 Dec 199130 Dec 1992Peter EibaSlot machine
US5209476 *18 Dec 199111 May 1993Peter EibaGaming machine and operating method therefor
US660500029 May 200212 Aug 2003IgtSlot machine with additional payout indicator
US664875329 Jun 199818 Nov 2003IgtMethod of playing a group participation game
US66923547 Jun 200217 Feb 2004IgtMethod of playing a group participation game
US682764613 Sep 20027 Dec 2004IgtSlot machine with an additional payout indicator
US683778824 Aug 20014 Jan 2005IgtMethod of playing a dual wagering game
US70562158 Jul 19986 Jun 2006Aristocrat Leisure Industries Pty Ltd.Slot machine game and system with improved jackpot feature
US71475579 Feb 200412 Dec 2006Scientific Games Royalty CorporationMethod of playing a group participation game
US72910682 May 20016 Nov 2007Aristocrat Technologies AustraliaGaming machine with loyalty bonus
US765452917 May 20062 Feb 2010Scientific Games International, Inc.Combination scratch ticket and on-line game ticket
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US782425711 Jan 20062 Nov 2010Scientific Games International, Inc.On-line lottery game in which supplemental lottery-selected indicia are available for purchase
US783711729 Mar 200623 Nov 2010Scientific Games International, Inc.Embedded optical signatures in documents
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US82212108 Mar 200517 Jul 2012Scientific Games International, Inc.Lottery game having secondary game with multiplier and second payout
US82624538 Feb 200611 Sep 2012Scientific Games International, Inc.Combination lottery and raffle game
US834873622 Apr 20098 Jan 2013Aristocrat Technologies Australia Pty LimitedGaming system and method of gaming
US844938215 Jul 200828 May 2013Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
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US859131615 Jul 200826 Nov 2013Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
US863239313 May 201121 Jan 2014Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
US863658415 Jul 200828 Jan 2014Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
US864151721 Oct 20104 Feb 2014Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
US883424911 Jul 201216 Sep 2014Aristocrat Technologies Australia Pty LtdGaming machine with loyalty bonus
US90957736 Dec 20124 Aug 2015Aristocrat Technologies Australia Pty LimitedGaming system and method of gaming
US936175615 Sep 20147 Jun 2016Aristocrat Technologies Australia Pty LimitedGaming machine with loyalty bonus
US964001731 Aug 20052 May 2017IgtGaming system and method employing rankings of outcomes from multiple gaming machines to determine awards
US96850392 Mar 201620 Jun 2017IgtGaming system and method which provides players an opportunity to win a progressive award
US970433911 Jan 201711 Jul 2017Aristocrat Technologies Australia Pty LimitedSlot machine game and system with improved jackpot feature
WO2001083062A1 *2 May 20018 Nov 2001Aristocrat Technologies Australia Pty. Ltd.Gaming machine with loyalty bonus
Classifications
International ClassificationG07F17/32
Cooperative ClassificationG07F17/3244
European ClassificationG07F17/32K
Legal Events
DateCodeEventDescription
5 Dec 19858110Request for examination paragraph 44
7 Jul 1988D2Grant after examination
15 Dec 19888363Opposition against the patent
2 Aug 19908365Fully valid after opposition proceedings
13 Apr 19958339Ceased/non-payment of the annual fee