Patents for G07F 17 - Coin-freed apparatus for hiring articles; Coin-freed facilities or services (32,383) |
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10/31/1991 | WO1991016693A1 Electromechanical winnings dispensing mechanism for slot machines |
10/31/1991 | WO1991016692A1 System of apparatus and device for dispensing newspapers, magazines and any type of publications |
10/30/1991 | EP0453688A1 Personalized greeting card system |
10/29/1991 | US5060777 Low-power device for sorting tokens |
10/23/1991 | EP0453381A1 Storage locker |
10/22/1991 | US5058893 Reel monitoring device for an amusement machine |
10/22/1991 | CA1291179C Slot machine |
10/16/1991 | EP0452190A1 Storage system comprising a set of adjoining lockers for use in stations or airports |
10/15/1991 | US5058162 Method of distributing computer data files |
10/15/1991 | US5057915 System and method for attracting shoppers to sales outlets |
10/10/1991 | DE4010932A1 Fruit machine including microprocessor and random generator - always shows money in jackpot even after winning to entice starting or carrying on |
10/09/1991 | EP0451056A1 Telephonic electronic device |
10/09/1991 | EP0450520A2 Lottery terminal |
10/09/1991 | EP0449898A1 Coin operated lock for delivering a locking means secured in said lock. |
10/08/1991 | US5056029 Method and apparatus for manufacturing and vending social expression cards |
10/08/1991 | US5055657 Vending type machine dispensing a redeemable credit voucher upon payment interrupt |
10/08/1991 | US5054782 Toy gaming device |
10/08/1991 | CA1290454C Apparatus for dispensing tickets |
10/08/1991 | CA1290150C Cosmetic dispensing system |
10/03/1991 | WO1991015082A1 Payment activated image reproduction machine |
10/03/1991 | WO1991015003A1 Sensor for measuring the magnetically responsive characteristics of tokens |
10/03/1991 | WO1991015002A1 Low-power device for sorting tokens |
10/02/1991 | EP0449433A2 Gaming and amusement machines |
10/02/1991 | EP0448601A1 Method and apparatus for vending customized documents. |
10/02/1991 | DE4009980A1 Cash register with integral lottery machine - uses automatically-activated lottery unit to show winnings or discount to customer on additional display |
10/01/1991 | CA1289766C Safe equipped with a permutation lock whose locking function is released by the insertion of a coin or coins |
09/26/1991 | DE4108829A1 Games machine with local and remote control - has infrared receiver for use with remote infra red control signal transmitter |
09/24/1991 | US5051822 Telephone access video game distribution center |
09/24/1991 | US5050881 Slot machine |
09/18/1991 | EP0294397A4 Automated transaction system using microprocessor cards |
09/17/1991 | US5050031 Video cassette rental system and method and record playback counter therefor |
09/17/1991 | US5048833 Apparatus for detecting a series of game outcomes |
09/17/1991 | CA1289247C Automated customer interface for services involving drop-off and pickup |
09/14/1991 | WO1991013734A1 Ticket dispensing device and method |
09/11/1991 | EP0446159A1 Pay-controlled device for a facsimile |
09/11/1991 | EP0445136A1 Device for controlling and evaluating gambling and dexterity testing machines |
09/10/1991 | US5046736 Imitative-opponent gambling games |
09/10/1991 | US5046735 Symbol assorting gaming machine |
09/10/1991 | US5046485 Scale-platform massager apparatus |
09/05/1991 | WO1991013412A1 Electronic cash register device |
09/04/1991 | EP0444932A2 Apparatus for awarding a jackpot win |
09/03/1991 | US5044520 Coin operated cosmetic dispensing machine |
09/03/1991 | US5044483 Coin box for a slot machine |
08/28/1991 | EP0443962A1 Method and device for controlling and permitting access to a site or a service |
08/28/1991 | EP0443738A2 Slot machine |
08/28/1991 | EP0443420A2 Gaming system accumulating progressive jackpot values |
08/27/1991 | US5042818 Multi-deck poker game |
08/27/1991 | US5042810 Roulette apparatus |
08/27/1991 | US5042809 Computerized gaming device |
08/21/1991 | EP0442620A2 Improvement in a coin - or token - released gaming machine |
08/21/1991 | EP0442520A2 Promotional scanning and validating device |
08/21/1991 | EP0442016A1 Transport trolley |
08/21/1991 | EP0441823A1 Automatic fee collecting and receipt dispensing system. |
08/20/1991 | US5041921 System for recording custom albums from a library of pre-recorded items |
08/20/1991 | US5040656 Coin-controlled apparatus for locking shopping carts together |
08/17/1991 | CA2036183A1 Promotional scanning and validating device |
08/13/1991 | US5039094 Game machine |
08/08/1991 | WO1991011786A1 Display unit |
08/08/1991 | DE4003702A1 Coin operated gaming machine - has magazine with containers for separate tokens and coins |
08/06/1991 | US5038293 Method and apparatus for vending customized documents |
08/06/1991 | US5038273 Data input apparatus and control method therefor |
08/06/1991 | US5038022 Apparatus and method for providing credit for operating a gaming machine |
08/01/1991 | WO1991011785A1 Coin-controlled apparatus for locking shopping carts together |
07/30/1991 | US5036472 Computer controlled machine for vending personalized products or the like |
07/25/1991 | WO1991011069A1 Public access facsimile system |
07/25/1991 | WO1991010976A1 Prepayment metering system using encoded purchase cards from multiple locations |
07/25/1991 | WO1991010974A1 Improvements relating to coin dispensing apparatus |
07/25/1991 | DE4014477A1 Roulette type games machine - has microprocessor controller allowing jack-pot game odds to be varied |
07/25/1991 | DE4001985A1 Coin-operated gaming machine - has pseudo-random cycles determined based upon large number of values in memory |
07/25/1991 | DE4001838A1 Coin-operated video games machine - has monitor and console together with seats in single unit |
07/25/1991 | DE4001785A1 Anzeigeeinrichtung Display device |
07/23/1991 | US5034807 System for evaluation and rewarding of responses and predictions |
07/23/1991 | US5033744 Card playing apparatus with single card discard feature |
07/18/1991 | DE4107491A1 Rentable city car - automatically debits rental charge either before, during orafter journey |
07/18/1991 | DE4000719A1 Symbol frequency changing arrangement for fruit-machine - obscures symbols on given rotating carrier with other symbols on second carrier rotating on first |
07/16/1991 | US5031346 Jukebox selection display and page turning mechanism therefor |
07/11/1991 | WO1991010217A1 Musical reproduction unit |
07/10/1991 | EP0436259A2 Coin-actuated gaming machine |
07/10/1991 | EP0436258A2 Alarm-system for coin-actuated gaming machine |
07/10/1991 | EP0436050A1 Slot machine |
07/06/1991 | WO1991010219A1 A gaming device |
07/06/1991 | WO1991010218A1 A payout gate for a gaming device |
07/06/1991 | WO1991010215A1 A gaming device |
07/06/1991 | WO1991010192A1 Method and apparatus for controlling writing to memory |
07/06/1991 | CA2071008A1 Gaming device |
07/06/1991 | CA2070986A1 Method and apparatus for controlling writing to memory |
07/06/1991 | CA2070985A1 Gaming device |
07/06/1991 | CA2070804A1 Payout gate for a gaming device |
07/02/1991 | US5029099 Method and apparatus for vending customized documents |
07/02/1991 | US5029094 Computerized parking meter system |
07/02/1991 | CA1285400C Consignment device having a chain for load carrying carts |
06/27/1991 | WO1991009385A1 Automatic machine for producing and issuing printed products |
06/27/1991 | WO1991009369A1 Apparatus and method for providing credit for operating a gaming machine |
06/25/1991 | US5026053 Billiard table multiple electronics game device and method |
06/20/1991 | DE4016303A1 Game machine with coin return control element - controls electrical connection via switches by coin return knob and separate key |
06/20/1991 | DE3941220A1 Movable hot air dryer for human body - offers alternative form of hot air channel for use with hot air generator |
06/18/1991 | US5025386 Automated mail collecting and telecommunication machine II |
06/18/1991 | US5024439 Slot machine |
06/18/1991 | US5024350 Dispensing apparatus |
06/13/1991 | DE3940574A1 Automat zur herstellung und ausgabe von druckerzeugnissen Machine for production and output of pressure on products |