| 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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| 02/26/1997 | EP0758863A1 Radiographic phantom for vertebral morphometry |
| 02/26/1997 | CN2248365Y Liquid pressure demonstrator |
| 02/26/1997 | CN2248364Y Synthetic demonstration instrument for dynamics |
| 02/26/1997 | CN2248363Y Controlling console for audio-visual classroom |
| 02/20/1997 | WO1997006521A1 Educational blocks with enhanced manipulation features |
| 02/19/1997 | EP0758477A1 Device and method for simulating an examination of or surgical operation on a simulated organ |
| 02/19/1997 | CN2247845Y Experiment demonstrator for electrolysis of water |
| 02/19/1997 | CN2247844Y Quick zoology experiment demonstrator |
| 02/19/1997 | CN2247843Y Solid geometry model assembly |
| 02/19/1997 | CN2247432Y Human body channels and collaterals acupoint hosiery |
| 02/13/1997 | WO1997005593A1 Device for simulating pathological states, in particular cardiovascular, comprising means for modifying the simulation, and the operating and control method for the device |
| 02/13/1997 | WO1997005592A1 Manikin for simulating cardiac pathologies |
| 02/13/1997 | WO1997005591A1 Manikin for simulating cardiac pathologies |
| 02/12/1997 | CN1034032C Method for producing micro-gravity environment |
| 02/11/1997 | US5601435 Method and apparatus for interactively monitoring a physiological condition and for interactively providing health related information |
| 02/11/1997 | US5601433 Earthquake toy, educational device or the like |
| 02/05/1997 | EP0756850A1 A training device for a ventilatory capacity meter |
| 02/05/1997 | CN2246836Y Polyhedral teaching built-up blocks |
| 01/28/1997 | US5597310 Teaching model of the bronchial and lungs useful for teaching the biology of those organs |
| 01/23/1997 | WO1997002553A1 A pulse device for creating a simulated feelable heart's pulse to train feeling and recognition of pulse |
| 01/22/1997 | CN2245796Y Universal electronic building blocks |
| 01/22/1997 | CN2245795Y Foucault pendulum demonstration apparatus |
| 01/15/1997 | CN2245248Y Drawing board for demonstrating chromosome activity in reproductive cell forming |
| 01/15/1997 | CN2245247Y Intelligence simple pendulum device |
| 01/15/1997 | CN2245246Y Folding solid geometry model |
| 01/15/1997 | CN2245245Y Plane and anylytical geometry curve demonstrator |
| 01/14/1997 | US5593306 For teaching cardio-pulmonary resuscitation techniques |
| 01/09/1997 | WO1997001079A1 Anatomic phantom for evaluation of projection radiographic imaging systems |
| 01/08/1997 | EP0599867B1 Magnetic joints between moulded parts e.g. for mannequins |
| 01/08/1997 | CN2244759Y Multifunctional imitated dummy |
| 01/08/1997 | CN2244754Y Supervoltage electrometer |
| 01/08/1997 | CN2244753Y Molecular physics imitating demonstrator |
| 01/02/1997 | DE19522994A1 Teaching aid for school and university |
| 01/01/1997 | CN2244229Y Multifunctional demonstration model for fraction and circle |
| 01/01/1997 | CN2244199Y Curie point temperature intelligent measuring instrument |
| 12/31/1996 | US5589651 Lower leg for crash test dummy |
| 12/27/1996 | WO1996042078A1 Method and apparatus for providing passive fluid force feedback |
| 12/27/1996 | WO1996042076A1 Anatomical simulator for videoendoscopic surgical training |
| 12/25/1996 | CN2243695Y Comprehensive demonstration box for electricity knowledge for junior middle school |
| 12/25/1996 | CN2243694Y Electronical experiment box |
| 12/25/1996 | CN2243693Y Demonstration instrument for teaching liquid pressure intensity and buoyancy |
| 12/25/1996 | CN2243692Y L-shape Madebao plate |
| 12/24/1996 | CA2122005C Training manikin for cardio-pulmonary resuscitation |
| 12/18/1996 | CN2243105Y Stereo magnetic field researching plate |
| 12/18/1996 | CN2243104Y Power supply for teaching |
| 12/17/1996 | US5584701 Self regulating lung for simulated medical procedures |
| 12/17/1996 | US5584699 Computerized system for teaching geometry proofs |
| 12/11/1996 | CN2242497Y Heart electrical conversion human body model for emergency treatment |
| 12/11/1996 | CN2242496Y Instrument for demonstration of dynamic balance of force |
| 12/10/1996 | US5583043 Cover slip holder for bilateral and unilateral simulation of thrombogenesis in partly occluded blood vessels and use thereof |
| 12/04/1996 | CN2241904Y Combined soft air-filly human body acupuncture point model |
| 12/04/1996 | CN2241903Y Optical educational demonstration instrument |
| 12/03/1996 | US5580255 CPR mannequin |
| 12/03/1996 | CA2065184C Valve means for training manikin |
| 11/27/1996 | EP0685097B1 Functional component usable for demonstration and/or training purposes |
| 11/27/1996 | CN2241370Y Demonstrator for simulating voltage and power supply effects |
| 11/21/1996 | DE19518122A1 Gyroscope with torque pulse actuated mechanism |
| 11/20/1996 | CN2240761Y Device for transfusion training |
| 11/20/1996 | CN2240760Y Static electricity high-voltage generator for teaching demonstration |
| 11/20/1996 | CN2240759Y Drawing-bar universal multi-function solid-geometry teaching appliance |
| 11/20/1996 | CN2240758Y Geometry teaching instrument |
| 11/20/1996 | CN2240757Y Semi-automatic multi-function demonstration teaching-aid appliance |
| 11/13/1996 | CN2240177Y Electromagnet laboratory |
| 11/07/1996 | DE19516410A1 Movable rotary mass model for demonstrating angular momentum |
| 11/06/1996 | CN2239646Y Rotary vector active and static state demonstrator |
| 11/06/1996 | CN1135047A Virtual internal cavity inspection system |
| 11/05/1996 | US5571019 Apparatus and method for teaching concepts of mathematics |
| 10/31/1996 | WO1996034375A1 Method and model of corrected transposition of the great arteries |
| 10/30/1996 | CN2239058Y Moving apparatus for automatic projector |
| 10/24/1996 | WO1996032881A1 Vision simulating apparatus and method |
| 10/23/1996 | CN2238462Y T shape combined teaching model |
| 10/22/1996 | US5567161 Method, kit, and artificial septum for the preparation of a septum for a taxidermy manikin |
| 10/22/1996 | US5567160 Autoinjector training device |
| 10/09/1996 | CN2237265Y Multiple specific property demonstration instrument for lens |
| 10/08/1996 | US5562460 Visual educational aid |
| 10/08/1996 | US5562454 Educational mechatronics apparatus |
| 10/03/1996 | WO1996030885A1 Virtual surgery system |
| 10/02/1996 | EP0734683A2 Apparatus for and method of simulating ocular optical system |
| 10/02/1996 | DE19522083A1 Appts. for synthesising petroleum from magnesite minerals and sea water |
| 10/02/1996 | CN1132379A Multifunctional demonstrating model for spherical |
| 09/25/1996 | EP0685098B1 Functional component usable dor demonstration and/or training purposes |
| 09/19/1996 | WO1996028800A1 Computer based medical procedure simulation system |
| 09/19/1996 | DE19608787A1 Horizontal angle measuring and plotting appts. for nautical navigation |
| 09/18/1996 | CN2235643Y Audio-visual demonstration instrument for teaching purpose |
| 09/11/1996 | CN2235140Y Parallelogram teaching aid |
| 09/11/1996 | CN1130779A Universal integrated high-efficient simple geometric optical demonstrator and its slot projection method |
| 09/11/1996 | CA2144505A1 Computer based medical procedure simulation system |
| 09/10/1996 | US5554035 Bioluminescent algae in light bulb shaped viewing device |
| 09/10/1996 | US5554034 For identifying a work product with a particular patient or project |
| 09/04/1996 | CN2234639Y Convex glass imaging law demonstrator |
| 09/03/1996 | US5551881 Method and system for geophysical and geologic modeling |
| 08/28/1996 | CN2234114Y Demonstration experiment box for junior middle school geometrical optics |
| 08/14/1996 | DE19502080A1 Demonstration model for electrolysis and "cold combustion" in fuel cell |
| 08/14/1996 | CN2233108Y Biological mechanism demonstrator for eye regulation |
| 08/07/1996 | CN2232610Y Human body chest irradiation emulation body model |
| 08/07/1996 | CN2232609Y Foucault pendulum demonstrating instrument |
| 07/31/1996 | EP0723652A1 Assessment of patient support systems |
| 07/31/1996 | CN2232153Y Magnetic balance for mathematics |
| 07/31/1996 | CN2232152Y Multifunctional plane trigonometric function image demonstrating plate |
| 07/30/1996 | US5540592 Training manikin for cardio-pulmonary resuscitation |