| 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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| 01/27/2010 | CN101635112A Network edition emergency and critical care comprehensive training system |
| 01/27/2010 | CN101635111A Temperature difference power generation teaching aid |
| 01/27/2010 | CN101635110A High-pressure discharging device and use method thereof |
| 01/27/2010 | CN101635109A Open experiment device for teaching local resistance measurement during air flowing |
| 01/27/2010 | CN101635108A Stretching adjusting procession device |
| 01/27/2010 | CN100585667C Method for rehabilitation and preservation of exsiccate specimen of large-sized marine fishes |
| 01/27/2010 | CN100585666C Simulating demonstrator of circuit latching effect |
| 01/27/2010 | CN100585665C Linear displacement mechanical oscillator |
| 01/27/2010 | CN100585664C Optical vision effect testing apparatus and method |
| 01/26/2010 | US7653556 Computer architecture and process of patient generation, evolution, and simulation for computer based testing system |
| 01/26/2010 | US7651333 Tactile cell model |
| 01/26/2010 | US7651332 Functional and anatomical delivery simulator |
| 01/26/2010 | CA2357806C Incision trainer for ophthalmological surgery |
| 01/21/2010 | WO2010009393A2 Dental training system and method of use |
| 01/21/2010 | WO2010007801A1 Mold for producing simulated blood vessel, method of producing simulated blood vessel and simulated blood vessel |
| 01/21/2010 | US20100016918 Method for digital cardiac rhythm management |
| 01/21/2010 | US20100015590 Guiding and reminding device for determining the appropriate injection site, particularly for regularly performed medication injections and/or taking blood for testing |
| 01/21/2010 | US20100015589 Dental training system and method of use |
| 01/21/2010 | US20100015588 Multilayered model tooth for dental training |
| 01/20/2010 | EP2145327A1 Vision cognition and coordination testing and training |
| 01/20/2010 | CN201388157Y Intermediate-frequency power source control circuit for teaching |
| 01/20/2010 | CN201387683Y Human vascular system model used for medical intravascular interventional therapy operating practice |
| 01/20/2010 | CN201387682Y Venous transfusion training device |
| 01/20/2010 | CN201387681Y Helmholtz coil magnetic field measuring experimental apparatus |
| 01/20/2010 | CN201387680Y Air working demonstration device |
| 01/20/2010 | CN201387679Y Solar battery trolley |
| 01/20/2010 | CN101630461A Electronic measuring and teaching device and using method thereof |
| 01/20/2010 | CN101630460A Projection-type vaporization teaching demonstration device |
| 01/20/2010 | CN101630459A Coupled normal distribution probability demonstration instrument |
| 01/20/2010 | CN100583187C Secondary school CO2 gas demonstration cup |
| 01/20/2010 | CN100583186C Method for collecting boer resonance instrument movement state data based on hall element |
| 01/19/2010 | US7650265 Methods of using geometric constructs for neutronics modeling |
| 01/19/2010 | US7648367 Anatomical models and methods for training and demonstration of medical procedures |
| 01/19/2010 | CA2411367C Book containing model components combinable to form a three dimensional model |
| 01/14/2010 | WO2010003256A1 Device for simulating hip joint replacement operations |
| 01/14/2010 | WO2009060099A8 Training device and test substrate for resectoscopic surgeries |
| 01/14/2010 | US20100009329 Medical technique evaluation system, technique evaluation device, technique evaluation device program |
| 01/13/2010 | CN201383278Y Earthquake simulation demonstrator for strike-slip fault |
| 01/13/2010 | CN201383277Y C60 molecule model for teaching |
| 01/13/2010 | CN201383276Y Apparatus for experimenting and demonstrating combustion conditions of substances |
| 01/13/2010 | CN201383275Y Apparatus for experimenting and demonstrating properties of carbon monoxide |
| 01/13/2010 | CN201383274Y Experiment apparatus for demonstrating properties of carbon dioxide |
| 01/13/2010 | CN201383273Y Simple color light apparatus |
| 01/13/2010 | CN201383272Y Light reflection law demonstrator |
| 01/13/2010 | CN201383271Y Solar cooker demonstrator for teaching |
| 01/13/2010 | CN201383270Y Apparatus for experimenting imaging of flat mirror |
| 01/13/2010 | CN201383269Y Pinhole imaging teaching apparatus for optical experiments |
| 01/13/2010 | CN201383268Y Digital tester for Faraday`s law of electromagnetic induction |
| 01/13/2010 | CN201383267Y Alternating-current and direct-current carrying square coil interactional demonstration instrument |
| 01/13/2010 | CN201383266Y Self-made platinum sheet demonstration electroscope |
| 01/13/2010 | CN201383265Y Magnetic relative balancing instrument for physics |
| 01/13/2010 | CN201383264Y Apparatus for experimenting and demonstrating temperature dependence of resistance of insulator |
| 01/13/2010 | CN201383263Y Electromagnetic induction phenomenon demonstration instrument for electrophysics |
| 01/13/2010 | CN201383262Y Magnetic field action demonstrator |
| 01/13/2010 | CN201383261Y Apparatus for demonstrating magnetic suspension |
| 01/13/2010 | CN201383260Y 温度计演示器 Thermometers Demonstrator |
| 01/13/2010 | CN201383259Y Demonstration instrument for extensive thermodynamic property volume variables |
| 01/13/2010 | CN201383258Y Apparatus for demonstrating comparison between heat absorbability of dark object surface and heat absorbability of light object surface |
| 01/13/2010 | CN201383257Y Acoustic-optic demonstration instrument |
| 01/13/2010 | CN201383256Y Device for demonstrating relationship between fluid pressure and flow velocity |
| 01/13/2010 | CN201383255Y Simple experimental demonstration vessel of atmospheric pressure equilibrium principle |
| 01/13/2010 | CN201383254Y Apparatus for teaching and demonstrating siphon phenomenon |
| 01/13/2010 | CN201383253Y Apparatus for teaching and demonstrating buoyancy force |
| 01/13/2010 | CN201383252Y Apparatus for teaching and demonstrating law of Archimedes |
| 01/13/2010 | CN201383251Y Apparatus for demonstrating siphon phenomenon |
| 01/13/2010 | CN201383250Y Apparatus for demonstrating internal pressure of liquid |
| 01/13/2010 | CN201383249Y Apparatus for teaching and demonstrating inertia |
| 01/13/2010 | CN201383248Y Apparatus for teaching and demonstrating friction force |
| 01/13/2010 | CN201383247Y Apparatus for experimenting and demonstrating horizontal projectile motion of object |
| 01/13/2010 | CN201383246Y Dynamometer for physics teaching |
| 01/13/2010 | CN201383245Y Inertia demonstration trolley |
| 01/13/2010 | CN201383244Y Apparatus for experimenting and demonstrating principles of recoil and momentum conservation |
| 01/13/2010 | CN201383243Y Brownian movement demonstrator |
| 01/13/2010 | CN201383242Y Sewage purifier |
| 01/13/2010 | CN201383241Y Apparatus for demonstrating thermal expansion and cold contraction of solid |
| 01/13/2010 | CN201383240Y Variable quadrilateral teaching aid |
| 01/13/2010 | CN201383239Y Teaching and demonstration apparatus |
| 01/13/2010 | CN201383238Y Area formula demonstrator |
| 01/13/2010 | CN201383237Y Apparatus for experimenting and demonstrating molecular diffusion |
| 01/13/2010 | CN201383236Y Apparatus for demonstrating existence of air |
| 01/13/2010 | CN101625806A Capacitor for charging and discharging demonstration device |
| 01/13/2010 | CN101625805A Coriolis acceleration test device |
| 01/13/2010 | CN100580744C Fluid phenomenon two-dimensional analog demenstration method and special dyeing apparatus thereof |
| 01/12/2010 | US7646901 System and method for facilitating cardiac intervention |
| 01/12/2010 | US7645141 Arrangement for auscultation training |
| 01/12/2010 | US7645140 Method for assessing navigational capacity |
| 01/07/2010 | WO2010000003A2 Device and method for simulating a welding process |
| 01/07/2010 | US20100003657 Medical training apparatus |
| 01/07/2010 | US20100003656 Systems, methods and devices for paired plasticity |
| 01/06/2010 | CN201378386Y Device for simulating and demonstrating normal fault and reverse fault of earthquake |
| 01/06/2010 | CN201378385Y Device for simulating and demonstrating basic knowledge of earthquake |
| 01/06/2010 | CN201378384Y Central venous cannulation simulator |
| 01/06/2010 | CN201378383Y Hip muscle injection model |
| 01/06/2010 | CN201378382Y Circumcise teaching model |
| 01/06/2010 | CN201378381Y Multifunctional foldable-type optical bench |
| 01/06/2010 | CN201378380Y Horizontal projectile motion experimental device |
| 01/06/2010 | CN201378379Y Multi-function teaching aid |
| 01/06/2010 | CN201378192Y Comprehensive wiring engineering tool case |
| 01/06/2010 | CN101620799A Experimental device of high-temperature superconducting maglev train |
| 01/06/2010 | CN101620798A Interference method of natural gravity field |