| 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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| 06/05/2013 | CN102411863B Teaching experimental apparatus for measuring two-phase convective heat-transfer coefficient of micropipe |
| 06/05/2013 | CN102314792B Production method of model with small outlet and large inner cavity |
| 06/05/2013 | CN101916526B Manual regulation mechanism of fault simulation test device |
| 06/05/2013 | CN101916524B Cutting and trimming device for experimental model for geological structure simulation |
| 06/05/2013 | CN101897328B Method for staining protozoon sample |
| 06/04/2013 | US8454368 Medical training methods and devices |
| 05/30/2013 | WO2013078449A1 Universal microsurgical simulator |
| 05/30/2013 | WO2013076056A1 Prostate phantom, system for planning a focal therapy of a prostate cancer comprising such prostate phantom and method for planning a focal therapy of a prostate cancer implementing such system |
| 05/30/2013 | US20130137075 Prostate brachytherapy simulator |
| 05/30/2013 | CA2856808A1 Universal microsurgical simulator |
| 05/29/2013 | DE102011120272A1 Molekülbaukasten Molecular building |
| 05/29/2013 | DE102007062766B4 Beckenanordnung für ein Dummy-Modell Beck arrangement for a dummy model |
| 05/29/2013 | CN202957093U Slide rheostat |
| 05/29/2013 | CN202956975U Experimental box for carrying out research on preservation condition of oil-gas reservoirs |
| 05/29/2013 | CN202956974U Simulation human-body model for X-ray basic characteristic experiment |
| 05/29/2013 | CN202956973U Pinhole imaging demonstrator |
| 05/29/2013 | CN202956972U Reflector with polarization function |
| 05/29/2013 | CN202956971U Novel singlechip practical training box |
| 05/29/2013 | CN202956970U Automatic wiring check system device on experimental platform |
| 05/29/2013 | CN202956969U Comprehensive experimental platform for electric appliance test and control technology |
| 05/29/2013 | CN202956968U Multifunctional electrical control practical training cabinet |
| 05/29/2013 | CN202956967U Electro-magnetic induction demonstrator |
| 05/29/2013 | CN202956966U Heat conduction teaching demonstrator |
| 05/29/2013 | CN202956965U Archimedes principle tester |
| 05/29/2013 | CN202956964U Device for testing relation between liquid pressure intensity and depth |
| 05/29/2013 | CN202956963U Novel mathematical teaching appliance |
| 05/29/2013 | CN202956962U Multidimensional geometry teaching model |
| 05/29/2013 | CN202956961U Teaching electronic device for generating cylindrical surface |
| 05/29/2013 | CN202956960U Model display device for mathematical teaching |
| 05/29/2013 | CN202956959U Sine curve demonstration instrument |
| 05/29/2013 | CN202953329U Biological sample storage box |
| 05/29/2013 | CN103123759A Training restorer for hemiplegia |
| 05/29/2013 | CN103123758A Dispatching automation digital physical hybrid simulation training system |
| 05/29/2013 | CN103123757A Method for constructing electric grid dispatching automation training system |
| 05/29/2013 | CN103123756A Bridge rectifier demonstration circuit |
| 05/29/2013 | CN103123755A Plane figure presentation device |
| 05/28/2013 | US8449301 Systems and methods for assessing a medical ultrasound imaging operator's competency |
| 05/23/2013 | WO2013073210A1 Prostatic hyperplasia model and prostate surgery simulator |
| 05/23/2013 | WO2013015638A3 Teaching tool for studying figures |
| 05/23/2013 | US20130130215 System and Method Considering the Effect of Physical Activity on the Glucoregulatory System |
| 05/23/2013 | US20130130214 Behavior characteristic extraction device, a behavior characteristic extraction system, a behavior characteristic extraction method and a behavior characteristic extraction program |
| 05/22/2013 | EP2592995A1 Pupil dependent wavefront refraction |
| 05/22/2013 | CN202948644U Animal breathing process amplification device for biology lesson |
| 05/22/2013 | CN202948643U Demonstrator for simulating ups and downs of fish |
| 05/22/2013 | CN202948642U Novel lens experimental equipment for physics teaching in universities |
| 05/22/2013 | CN202948641U Imaging demonstration and distance measuring instrument of simulation camera |
| 05/22/2013 | CN202948640U Optics demonstrating training aid |
| 05/22/2013 | CN202948639U Eye simulator with optical bench and water convex lens |
| 05/22/2013 | CN202948638U Point discharge demonstration device |
| 05/22/2013 | CN202948637U Trouble simulating examination device for three-phase asynchronous motor |
| 05/22/2013 | CN202948636U 电磁感应教学演示仪 Electromagnetic induction teaching Demonstrator |
| 05/22/2013 | CN202948635U Training device for split-phase circuit breaker spring operating mechanism |
| 05/22/2013 | CN202948634U Training device for split-phase circuit breaker hydraulic operation mechanism |
| 05/22/2013 | CN202948633U Teaching aid for proving electrical conductivity of glass |
| 05/22/2013 | CN202948632U Proton exchange membrane fuel cell engine system testing platform for automobile |
| 05/22/2013 | CN202948631U Reorganizable embedded type input/output (IO) module |
| 05/22/2013 | CN202948630U Slide rheostat demonstration model |
| 05/22/2013 | CN202948629U Parameter adjustable electric activation thermal battery equivalent device |
| 05/22/2013 | CN202948628U Open type linear resistor volt-ampere characteristic measuring instrument |
| 05/22/2013 | CN202948627U Magnetic-sensitive resistor characteristic experimental instrument |
| 05/22/2013 | CN202948626U Simple pendulum teaching demonstrator |
| 05/22/2013 | CN202948625U Manipulator of horizontal projectile experiment for students |
| 05/22/2013 | CN202948624U Simple harmonic vibration experiment apparatus based on computer serial port technology |
| 05/22/2013 | CN202948623U Device for force composition and decomposition experiment on slope |
| 05/22/2013 | CN202948622U Projection type multi-term physical teaching demonstration instrument |
| 05/22/2013 | CN202948621U Power function demonstrating device |
| 05/22/2013 | CN202947835U Instrument for measuring swing angle and period of three-wire pendulum |
| 05/22/2013 | CN202941580U Writing case in shape of human skeleton |
| 05/22/2013 | CN103117020A Experimental facility for simulating shield tunnel dynamically boring causing ground loss and surface subsidence |
| 05/22/2013 | CN103117019A X-ray examination technology positioning patient simulator |
| 05/22/2013 | CN103117018A Simulation architecture of bone movement |
| 05/22/2013 | CN103117017A 仿真模拟眼睛结构 Simulation eye structure |
| 05/22/2013 | CN103117016A Quantitative test device and method for dissolving nitrogen dioxide in water |
| 05/22/2013 | CN103117015A Multi-functional electrostatics experimental facility |
| 05/22/2013 | CN103116830A Experiment system capable of automatically generating and correcting experiment reports |
| 05/22/2013 | CN103115701A Experimental device used for determining cold-forming type thin-wall C structural steel stress distribution and flexual center or shearing center of cold-forming type thin-wall C structural steel |
| 05/22/2013 | CN103111078A Electromagnet pendulum electronic building block and building block circuit |
| 05/22/2013 | CN102289969B Experimental instrument for measuring geometrical angle of turning tool |
| 05/22/2013 | CN102280060B Teaching experiment device for X-ray unit circuit simulation |
| 05/22/2013 | CN102184668B Plug-and-play unit cabinet for intelligent power grid experiment training based on grid framework |
| 05/22/2013 | CN101828967B Experimental simulation method of pre-op site selection of coronary artery bypass graft anastomosis |
| 05/21/2013 | US8444419 Polygonal device for kinesthetic learners |
| 05/16/2013 | WO2013069143A1 Training model for ultrasonic bronchoscopy |
| 05/16/2013 | WO2013068860A1 Interacting with a three-dimensional object dataset |
| 05/16/2013 | US20130122478 Human phantom training aid for mastering manipulative techniques and method for mastering manipulative techniques using human phantom training aid |
| 05/16/2013 | US20130122477 Materials Formulations for Human Tissue Simulation |
| 05/15/2013 | CN202939896U Multifunctional medical teaching instrument |
| 05/15/2013 | CN202939895U Set of compound three-dimensional structure model capable of changing chemical bond energy |
| 05/15/2013 | CN202939894U Digitization high-precision spectrometer horizontal adjustment apparatus |
| 05/15/2013 | CN202939893U Teaching demonstration device for ultraviolet ray penetration test |
| 05/15/2013 | CN202939892U Optical test device |
| 05/15/2013 | CN202939891U Device for demonstrating polarization of light |
| 05/15/2013 | CN202939890U Experiment apparatus |
| 05/15/2013 | CN202939889U Simple electromagnetic induction teaching demonstration instrument |
| 05/15/2013 | CN202939888U Template for demonstrating functions of leakage protector |
| 05/15/2013 | CN202939887U Experimental board based on AVR single chip microcomputer |
| 05/15/2013 | CN202939886U Simple capacitance and inductance measurement teaching instrument |
| 05/15/2013 | CN202939885U Electrical measuring instrument simulation training apparatus |
| 05/15/2013 | CN202939884U Electric network management automated training system |
| 05/15/2013 | CN202939883U System circuit for practical training examination of vehicle lighting and signal circuit |