Patents
Sitemap › G07 - Checking-devices › G07F - Coin-freed or like apparatus › G07F 15 - Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity
Patents for G07F 15 - Coin-freed apparatus with meter-controlled dispensing of liquid, gas, or electricity (3,147)
05/2010
05/19/2010CN201477674U Multi-rate prepayment electric meter
05/19/2010CN201477673U Prepayment metering box
05/19/2010CN201477672U IC card slot sealing device of IC card watt-hour meter
05/19/2010CN201477671U IC card meter signal collection device
05/19/2010CN101710434A Electricity selling system and method based on POS (point-of-sale) machine
05/12/2010CN201465222U Power utilization prepayment remote control device with protective function
05/12/2010CN201465221U IC card prepayment control device
05/12/2010CN201465220U Ic card intelligent gas meter
05/12/2010CN201465216U Electrical automobile charging and managing device with charging function
05/12/2010CN201464512U Directly-accessed type meter box
05/12/2010CN1955641B Counting device and method for implementing function changing by communication mode
05/11/2010US7716113 System and method for providing an intermediary for a transaction
05/05/2010CN201449957U Magnetic latching load switch for electric energy meter
05/05/2010CN201449641U Remote prepaid water meter of solar centralized heating system
05/05/2010CN201449640U Prepayment high-voltage batch meter
05/04/2010US7708635 Methods and systems for determining and selling outcomes for slot machine games to be viewed remotely
05/04/2010US7708129 Multiple coin actuation mechanism having pivotal latch preventing coin removal from carrier wheel recess
04/2010
04/28/2010CN201444468U Circuit breaker with control line switch-in end positioned at power line inlet end
04/28/2010CN101699527A Double-ammeter type watt-hour meter
04/28/2010CN101699526A Operating method for charging by using two electricity prices
04/20/2010US7699706 Methods and systems for determining and selling outcomes for strategy games to be viewed remotely
04/14/2010CN101694949A Charging device of mobile battery charger
04/14/2010CN101694948A Infrared detecting device of mobile battery charger
04/14/2010CN101694515A Battery voltage detecting device of mobile battery charger
04/14/2010CN101436326B Data communication displayer for electric energy instrument
04/08/2010WO2010037790A1 Method of charging with electrical energy a mobile entity implementing a remote mode of payment
03/2010
03/31/2010CN201435110Y Prepaid electric energy meter
03/31/2010CN101685890A Management method of electric automobile battery charging operation
03/31/2010CN101685564A Management method for charging by using two electricity prices
03/31/2010CN101685563A Network management method for charging by using two electricity prices
03/31/2010CN101685562A Three-wire type double-ammeter type watt-hour meter
03/25/2010DE102008044527A1 Mobiler Stromzähler zum ortsunabhängigen Strombezug und/oder zur ortsunabhängigen Stromeinspeisung einer mobilen Speicher- und Verbrauchseinheit Portable electric meter for location-independent electricity purchases and / or location independent power supply of mobile storage and consumption unit
03/24/2010CN201430446Y Electricity utilization management terminal with function of power factor compensation
03/24/2010CN201430311Y Intelligent control socket for power utilization in student's dormitory
03/24/2010CN201429877Y Triphase multifunction electricity sale controller
03/24/2010CN201429876Y Electricity sale management system
03/24/2010CN201429875Y Triphase prepayment electric energy meter
03/17/2010CN201426050Y Electric automobile quick charging system
03/17/2010CN201425498Y Small-sized wet-type valve-controlled water meter
03/17/2010CN201425358Y Central air-conditioning charging controller
03/17/2010CN101673438A Instantaneous control technology of IC card electric energy meter
03/16/2010US7680710 Self-service terminal
03/10/2010CN201421637Y Energy meter terminal prepayment system based on carrier wave communication
03/10/2010CN201421636Y Touch-type IC card intelligent gas meter
03/10/2010CN201421635Y Water meter card holder
03/10/2010CN201421634Y Touch-type IC card intelligent gas meter used for large-diameter meter
03/10/2010CN101667316A Electric energy meter with electrical isolator
03/10/2010CN101667315A Electric energy meter with independent crystal oscillator
03/03/2010CN201417891Y In-box electrical appliance installation supporting seat
03/03/2010CN201417476Y Multi-user electricity consumption paying control device
03/03/2010CN201417394Y Area power management system
03/03/2010CN201414713Y Card-swiping and energy-saving multi-temperature stainless steel direct drinking fountain stand
03/03/2010CN101661648A Novel prepayment multi-functional ammeter
03/03/2010CN101661647A Machine-card separation digital network measuring apparatus
02/2010
02/25/2010DE202008014768U1 Steuervorrichtung für eine Stromtankstelle zum Strombezug und/oder zur Stromeinspeisung einer mobilen Speicher- und Verbrauchseinheit Control apparatus for a charging station for electricity purchases and / or power supply of a mobile storage and consumption unit
02/25/2010DE202008014767U1 System zum ortsunabhängigen Strombezug und/oder zur ortsunabhängigen Stromeinspeisung einer mobilen Speicher- und Verbrauchseinheit System for location-independent electricity purchases and / or location-independent power supply of mobile storage and consumption unit
02/25/2010DE202008014766U1 Mobiler Stromzähler zum ortsunabhängigen Strombezug und/oder zur ortsunabhängigen Stromeinspeisung einer mobilen Speicher- und Verbrauchseinheit Portable electric meter for location-independent electricity purchases and / or location independent power supply of mobile storage and consumption unit
02/24/2010CN201413615Y Community multimedia window frame
02/24/2010CN201413547Y Low-power radio-frequency card prepayment water meter
02/24/2010CN201413546Y 自动计费电度表 Automatic billing meter
02/17/2010CN201408456Y Mobile electricity sale system for electric energy meter
02/17/2010CN201408455Y Unmanned self-help electric-selling terminal
02/17/2010CN201408454Y Power circuit breaker
02/17/2010CN201408214Y Electric meter box with lock core embedded in door
02/17/2010CN201408210Y Data communication display instrument of electric energy meter
02/17/2010CN101650847A Check gauge of prepayment IC-card electric energy meter and method thereof
02/10/2010CN201402490Y IC card industrial gas meter with built-in valve diaphragm
02/10/2010CN201402489Y Three-phase electrometer box
02/03/2010CN201397544Y Pre-payment three-phase electric energy meter relay terminal knob seat and electric energy meter
02/03/2010CN201397543Y Relay with current transformer and electric energy meter
02/03/2010CN201397542Y Relay with current sample resistor and electric energy meter
02/03/2010CN201397541Y IC card gas meter controller shell
02/03/2010CN201397540Y IC card gas meter housing
02/03/2010CN201397484Y Split pre-payment temperature control device
02/03/2010CN201397351Y Modularized assembled electric power metering device
02/03/2010CN201397350Y Modularized assembled electric power metering device
02/03/2010CN201397165Y Multifunctional metering device
02/03/2010CN201397164Y Modular metering device for water, electricity or gas
01/2010
01/27/2010CN201392365Y Electricity metering device in modular assembly
01/27/2010CN201392354Y Electric energy metering device of modularized assembly
01/27/2010CN201392353Y Electric energy meter assembled through modularization
01/20/2010CN201387643Y Non-contact clip-type intelligent water-saving controller
01/20/2010CN201387642Y Single-phase electronic type multi-rate prepayment electric energy meter
01/13/2010CN201383221Y Operating motor vehicle management system utilizing electronic tag and gas station to carry out intelligent management
01/13/2010CN201383186Y Electric relay terminal base for prepaid single-phase electric energy meter
01/13/2010CN201383185Y Charging station of electric vehicles
01/07/2010WO2009140704A3 Liquid dispensing apparatus
01/07/2010WO2009140703A3 Water meter system and method of using a water meter for dispensing water
01/06/2010CN201378344Y Electricity prepayment measuring and controlling box
01/06/2010CN201378343Y Quick charging station for electric vehicle
01/06/2010CN201378342Y Induction-type switch powered by plug-in card
01/06/2010CN201378341Y Admissibility measuring device for intelligent IC card water gauge
01/06/2010CN201378178Y Measuring tank for centralized multi-meter-position single-phase kilowatt-hour meter
12/2009
12/30/2009CN201374101Y Electric energy meter provided with electrical isolation
12/30/2009CN201374100Y Electric energy meter provided with independent crystal oscillator
12/30/2009CN201374099Y Charging toll collector
12/30/2009CN201372195Y Multifunctional display operating device for unloading work of tank-truck
12/30/2009CN101615316A Infrared remote-control prepayment control system for irrigation pumped wells
12/30/2009CN101615315A IC card meter signal acquisition device
12/23/2009CN201369071Y Electronic step price prepaid energy meter
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