| 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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| 05/04/2011 | CN201820380U Solar biology scientific-educational box |
| 05/04/2011 | CN201817290U Demonstrating device for preparing ferrous hydroxide |
| 05/04/2011 | CN201814555U Simulated eye device for non-contact tonometer calibration |
| 05/04/2011 | CN102044186A Simulated seismic experiment platform |
| 05/04/2011 | CN102044185A Current direction demonstrator |
| 05/04/2011 | CN102044184A Fluid flow curve observation experiment device |
| 05/04/2011 | CN102044183A Siphon principle display teaching aid |
| 05/04/2011 | CN101739877B Simulation training system of 10KV typical customer distribution room |
| 05/04/2011 | CN101615355B Magnetic liquid serial device for exhibiting magnetic field space distribution |
| 05/04/2011 | CN101598648B Double space material cold-heat simulation experiment device |
| 04/28/2011 | US20110098569 Method and Apparatus for Standardizing Ultrasonography Training Using Image to Physical Space Registration of Tomographic Volumes from Tracked Ultrasound |
| 04/28/2011 | US20110097696 Articulated knee for arthroscopy simulation |
| 04/27/2011 | EP2315193A1 Mold for producing simulated blood vessel, method of producing simulated blood vessel and simulated blood vessel |
| 04/27/2011 | CN201812431U Transverse wave cylinder mechanism for earthquake simulation platform |
| 04/27/2011 | CN201812430U Coronary-artery interventional therapy training device |
| 04/27/2011 | CN201812429U Human body blood circulation electronic demonstration device |
| 04/27/2011 | CN201812428U Papillary light reflex model |
| 04/27/2011 | CN201812427U Closely-packed model with crystal structure |
| 04/27/2011 | CN201812426U Interactive demonstration device by means of refraction of light path |
| 04/27/2011 | CN201812425U Replaceable plane light source for experiments |
| 04/27/2011 | CN201812424U Optical demonstration instrument presenting spatial optical path |
| 04/27/2011 | CN201812423U Program-controlled analog device for false wiring of electric energy meter |
| 04/27/2011 | CN201812422U Demonstration device of sound production singlechip course system |
| 04/27/2011 | CN201812421U Solar photovoltaic power generation comprehensive real training table |
| 04/27/2011 | CN201812420U Ampere force and magnetic induction intensity experimental instrument |
| 04/27/2011 | CN201812419U Automotive speedometer for teaching experiment |
| 04/27/2011 | CN201812418U Semi-conductor refrigeration temperature difference generation experiment instrument |
| 04/27/2011 | CN201812417U Mechanical electronic signal detection processing EDA (Electronic Design Automation) comprehensive experiment box |
| 04/27/2011 | CN201812416U Power distribution training system for electricians |
| 04/27/2011 | CN201812415U Experiment, research and development universal platform of combined type embedded system |
| 04/27/2011 | CN201812414U Thermal radiation demonstration device |
| 04/27/2011 | CN201812413U Metal strip heat-expansion and cold-contraction display device |
| 04/27/2011 | CN201812412U Automatic standing wave experiment instrument |
| 04/27/2011 | CN201812411U Hot air rise demonstrator |
| 04/27/2011 | CN201812410U Experimental facility for demonstrating change in liquid forms under action of centrifugal force |
| 04/27/2011 | CN201812409U Standing wave interactive demonstration device |
| 04/27/2011 | CN201812408U Heat energy-to-mechanical energy teaching experiment device |
| 04/27/2011 | CN201812407U Teaching experiment device for converting mechanical energy into internal energy |
| 04/27/2011 | CN201812406U LED waveform demonstrator |
| 04/27/2011 | CN201812405U Torsional pressure tester |
| 04/27/2011 | CN201812404U Osmosis demonstration device |
| 04/27/2011 | CN201812403U Progressive and cumulative damage simulation demonstration apparatus |
| 04/27/2011 | CN102034387A Rotating and arching device at bottom of model in experiment of tectonic simulation |
| 04/27/2011 | CN102034386A Universal module for puncture practice |
| 04/27/2011 | CN102034385A Method and device for demonstrating incomplete combustion experiment |
| 04/27/2011 | CN102034384A Device for demonstrating uniformly accelerated motion |
| 04/27/2011 | CN102034383A Parabola graphic instrument |
| 04/27/2011 | CN102034382A Hyperbolic graphic instrument |
| 04/27/2011 | CN102034381A Elliptic graphic instrument |
| 04/27/2011 | CN101246650B Broiler external digestion simulating device |
| 04/26/2011 | US7931687 Grafting bone; human joints; filling defects |
| 04/26/2011 | US7931471 Surgical training aid apparatus |
| 04/26/2011 | US7931470 Interface device and method for interfacing instruments to medical procedure simulation systems |
| 04/21/2011 | WO2011046606A1 Pelvic surgery training model |
| 04/21/2011 | US20110091858 Taxidermy mannequin having interchangeable features |
| 04/21/2011 | US20110091857 Modular taxidermy mannequin ear assembly |
| 04/21/2011 | US20110091856 Opthalmoscope simulator |
| 04/21/2011 | US20110091855 Pelvic surgery training model |
| 04/21/2011 | US20110091854 System and method for seizure simulation in health training mannequin |
| 04/21/2011 | US20110091853 Method for simulating a catheter guidance system for control, development and training applications |
| 04/21/2011 | US20110091852 System and method for cardiac defibrillation response simulation in health training mannequin |
| 04/21/2011 | US20110091844 Virtual book |
| 04/21/2011 | DE202011001315U1 vulkanartige Vorrichtung mit Eruptionsgefäß volcano-like device with eruption vessel |
| 04/20/2011 | EP2312555A1 Medical patient simulator |
| 04/20/2011 | EP2312554A1 Medical patient simulator |
| 04/20/2011 | EP2312553A1 Medical patient simulator |
| 04/20/2011 | EP2311019A1 A method and a device for practicing dental treatments |
| 04/20/2011 | CN201804488U Simulated digital rectal examination model |
| 04/20/2011 | CN201804487U Training model for uterine curettage |
| 04/20/2011 | CN201804486U Combustible gas safe explosion demonstration device |
| 04/20/2011 | CN201804485U Demonstration instrument for reflection law of light |
| 04/20/2011 | CN201804484U Simple parallel light source |
| 04/20/2011 | CN201804483U Rotating magnetic field demonstrator |
| 04/20/2011 | CN201804482U Novel multifunctional experimental instrument for thermophysics |
| 04/20/2011 | CN201804481U Multipurpose investigation device for causes of internal pressure and buoyancy of liquid |
| 04/20/2011 | CN201804480U 雷诺实验装置 Renault experimental device |
| 04/20/2011 | CN201804479U Electromagnetic dotting timer |
| 04/20/2011 | CN201804478U Teaching demonstrator for pendulum vibration |
| 04/20/2011 | CN201804477U Velocity displaying centrifugal rail demonstrator instrument |
| 04/20/2011 | CN201804476U Simple adjustable inclined surface apparatus |
| 04/20/2011 | CN201804475U Retractable lever ruler |
| 04/20/2011 | CN201804474U Experimental device for study of motion of projectile body with real-time time display function |
| 04/20/2011 | CN201804473U 数学多边形演示板 Mathematics polygon demo board |
| 04/20/2011 | CN201804472U Intelligent math learning aid |
| 04/20/2011 | CN201803997U Simple detecting apparatus for detecting oxygen content in air |
| 04/20/2011 | CN201798361U Portable four-limb model |
| 04/20/2011 | CN102027525A Method of producing flexible vessel model for simulating surgical operation |
| 04/20/2011 | CN102024370A Model test system for sandy soil liquefaction and flowing |
| 04/20/2011 | CN102024369A Teaching aid for demonstrating dynamic growth process of plants |
| 04/20/2011 | CN102024368A System device for training and assessing massage skills for visually-impaired people |
| 04/20/2011 | CN102024367A Heart and surrounding large vascular cavity internal dissection three-dimensional perspective model and preparation method thereof |
| 04/20/2011 | CN102024366A Imaging ball |
| 04/20/2011 | CN102024365A Ultrasonic Doppler demonstration instrument and positioning method thereof |
| 04/20/2011 | CN102024364A Simulated training system |
| 04/20/2011 | CN102024363A Simulated training system of load breaker |
| 04/20/2011 | CN102024362A Electromagnetic crane |
| 04/20/2011 | CN102024361A Instrument for demonstrating solid expansion on and contraction on cooling |
| 04/20/2011 | CN102024360A Dynamic demonstration model for sound being received by human ear |
| 04/20/2011 | CN102024359A Buoyancy demonstrator |
| 04/20/2011 | CN102024358A Airplane lift demonstration instrument for physics teaching |