| Patents for G09B 23 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes (20,724) |
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| 07/03/2013 | CN203038519U Probability teaching tool for university teaching |
| 07/03/2013 | CN203038518U Probability teaching aid for university teaching |
| 07/03/2013 | CN203037884U Triangular prism protective sleeve |
| 07/03/2013 | CN203027993U Insect wing-spreading plate with transverse lines |
| 07/03/2013 | CN103187000A Universal projector for teaching experiments |
| 07/03/2013 | CN103186999A Indoor built-up type line training device |
| 07/03/2013 | CN103186998A Magneto gyrocompass capable of verifying dipole magnetic field |
| 07/03/2013 | CN103186997A Energy conservation and simple harmonic vibration presentation device |
| 07/03/2013 | CN101916523B Experiment device for simulating geological faultage formation |
| 07/03/2013 | CN101840651B Cardio-pulmonary resuscitation dummy man having simulated thoracic cavity skeletal structure |
| 07/02/2013 | USRE44336 Teleradiology systems for rendering and visualizing remotely-located volume data sets |
| 06/27/2013 | WO2013096632A1 Advanced surgical simulation |
| 06/27/2013 | WO2013095863A2 System and method for implementing medical prescriptions facilitating the accurate preparation and use thereof |
| 06/27/2013 | US20130164724 System and method for implementing medical prescriptions facilitating the accurate preparation and use thereof |
| 06/26/2013 | DE202013002083U1 Tierformen mit drehbarem Hals- und Kopfteil Animal shapes with swivel neck and head part |
| 06/26/2013 | CN203026034U Biological photosynthesis teaching aid |
| 06/26/2013 | CN203026033U Eyesight simulation demonstration device |
| 06/26/2013 | CN203026032U Pulmonary respiration ventilation model |
| 06/26/2013 | CN203026031U Demonstration model for simulating pathological change of acute glomerulonephritis |
| 06/26/2013 | CN203026030U Film interference experiment device |
| 06/26/2013 | CN203026029U Auxiliary reading device of spectrometer |
| 06/26/2013 | CN203026028U Experimental lens for physics teaching |
| 06/26/2013 | CN203026027U Mobile laser light reflection and refraction lens imaging demonstration combined device |
| 06/26/2013 | CN203026026U Middle school physics molecular force demonstrating training aid |
| 06/26/2013 | CN203026025U Chain reaction teaching demonstrator |
| 06/26/2013 | CN203026024U Secondary loop maintenance training system |
| 06/26/2013 | CN203026023U Experimental development board of single chip |
| 06/26/2013 | CN203026022U Magnetic suspension trolley simulation demonstrator |
| 06/26/2013 | CN203026021U Experimental facility system for safe teaching and scientific research of internet of things |
| 06/26/2013 | CN203026020U Training device for cooling loop of transformer |
| 06/26/2013 | CN203026019U 10kV distribution network demonstration system |
| 06/26/2013 | CN203026018U Heat conduction demonstrator for primary school science |
| 06/26/2013 | CN203026017U Thermodynamic circulation teaching demonstrator |
| 06/26/2013 | CN203026016U Liquid pressure demonstration device |
| 06/26/2013 | CN203026015U Momentum conservation demonstration instrument |
| 06/26/2013 | CN203026014U Teaching apparatus for energy conversion demonstration |
| 06/26/2013 | CN203026013U Multifunctional demonstrator for simple pendulum and Foucault pendulum |
| 06/26/2013 | CN203026012U Device for simulating structural mechanical deformation |
| 06/26/2013 | CN203026011U Multi-purpose level rule |
| 06/26/2013 | CN203026010U Inertia demonstration teaching aid |
| 06/26/2013 | CN203026009U Demonstrator for vacuum physical phenomenon |
| 06/26/2013 | CN203026008U Teaching aid for university mathematical teaching |
| 06/26/2013 | CN203026007U Visual demonstration model for spatial graphic relation analysis |
| 06/26/2013 | CN203026006U Trigonometric function measuring instrument |
| 06/26/2013 | CN203026005U Demonstration board for mathematical teaching |
| 06/26/2013 | CN203026004U Geometric figure teaching tool |
| 06/26/2013 | CN203026003U Rotation type biological specimen presentation device for teaching |
| 06/26/2013 | CN203026002U 胶体絮凝过程教学模具 Colloid flocculation process of teaching mold |
| 06/26/2013 | CN203026001U Addition-subtraction operation demonstrator for deaf-mute children |
| 06/26/2013 | CN203025049U Automatic tensile strength experimental apparatus |
| 06/26/2013 | CN203024958U Multifunctional grating instrument |
| 06/26/2013 | CN103177645A 静脉输液练习器 Intravenous infusion trainer |
| 06/26/2013 | CN103177644A Optical demonstrating box |
| 06/26/2013 | CN103177643A Experimental apparatus for researching microstructure and magnetic field relation of magnetic fluid |
| 06/26/2013 | CN103177642A Method for improving reality of power grid dispatcher training simulation system |
| 06/26/2013 | CN103177641A Device for simulating thermistor type temperature sensor |
| 06/26/2013 | CN103177640A Fault simulation assessment device of three-phase asynchronous motor |
| 06/26/2013 | CN103177639A Object vibration sounding demonstrator |
| 06/26/2013 | CN103177638A Sound wave vibration demonstrator |
| 06/26/2013 | CN103177637A Image delineation instrument of fluorescence type single pendulum simple harmonic motion |
| 06/26/2013 | CN103177636A Reconfigurable flexible teaching aid for demonstrating the duality relation of freedom degree and restraint in mechanical principle teaching |
| 06/26/2013 | CN103170147A Water rocket launcher and water rocket launch system |
| 06/26/2013 | CN102456284B 弹簧振子装置 Spring oscillator device |
| 06/26/2013 | CN102269653B Multi-structure planar linkage mechanism testing platform |
| 06/25/2013 | US8469717 Blood vessel model for medical training and method for manufacturing same |
| 06/25/2013 | US8469716 Laparoscopic surgery simulator |
| 06/25/2013 | US8469715 Dynamic human model |
| 06/20/2013 | US20130157240 Advanced surgical simulation |
| 06/20/2013 | US20130157239 Augmented reality tele-mentoring (art) platform for laparoscopic training |
| 06/20/2013 | DE102009016073B4 Demonstrationsvorrichtung Demonstration apparatus |
| 06/19/2013 | CN203013106U An earthquake simulating demonstrator |
| 06/19/2013 | CN203013105U Experimental case set for exploring seed germination conditions |
| 06/19/2013 | CN203013104U Rat jumping testing facility |
| 06/19/2013 | CN203013103U A uterus operation teaching and training model |
| 06/19/2013 | CN203013102U Fiber bronchoscope operation training model |
| 06/19/2013 | CN203013101U Simulator capable of simulating heartbeat of human body |
| 06/19/2013 | CN203013100U Simulator capable of simulating breathing of human body |
| 06/19/2013 | CN203013099U Intermolecular?interaction force demonstration instrument |
| 06/19/2013 | CN203013098U Device for measuring oxygen content in air |
| 06/19/2013 | CN203013097U Experiment lens for physics teaching |
| 06/19/2013 | CN203013096U Object color experiment instrument |
| 06/19/2013 | CN203013095U Plane mirror imaging device adopting non light source as object and capable of being combined with exhibition stand for demonstration |
| 06/19/2013 | CN203013094U One-chip microcomputer system based on EDA technology |
| 06/19/2013 | CN203013093U Magnetic field changing type double-current generator demonstration apparatus |
| 06/19/2013 | CN203013092U Solar photovoltaic inversion practical training apparatus |
| 06/19/2013 | CN203013091U A coil-changed double-current generator demonstrating device |
| 06/19/2013 | CN203013090U A novel demonstration device used for demonstrating a relation between magnetic force and distance |
| 06/19/2013 | CN203013089U An electrical installation and maintenance practical training device |
| 06/19/2013 | CN203013088U Combined electrical training cabinet |
| 06/19/2013 | CN203013087U RFID experiment box used for teaching |
| 06/19/2013 | CN203013086U Internet of things high-precision humiture sensor experimental device |
| 06/19/2013 | CN203013085U Traffic light control circuit |
| 06/19/2013 | CN203013084U Physics teaching appliance |
| 06/19/2013 | CN203013083U Microprocessor-based infrared remote control machine tool circuit simulated failure setting device |
| 06/19/2013 | CN203013082U 10kV digital power distribution room simulation training system |
| 06/19/2013 | CN203013081U Magnetic card electric energy meter demonstration rack |
| 06/19/2013 | CN203013080U Magnetic electric-conduction wire used for demonstration |
| 06/19/2013 | CN203013079U Magnetic electrical component used for teaching demonstration |
| 06/19/2013 | CN203013078U Simulation training device for practical operation and construction of high pressure cable of power system |
| 06/19/2013 | CN203013077U Electrical work research instrument |