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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12/19/2012 | CN202615673U Physical mechanics experiment device |
12/19/2012 | CN202615672U Demonstration platform for friction force directions |
12/19/2012 | CN202615671U Demonstration trolley for friction force directions |
12/19/2012 | CN202615670U Novel carriage for physical teaching |
12/19/2012 | CN202615669U Automatic temperature controller |
12/19/2012 | CN202615668U Teaching demonstration device |
12/19/2012 | CN202615667U Function teaching model demonstration board composed of oxidative respiratory chain |
12/19/2012 | CN202615666U Demonstration device for permeation action |
12/19/2012 | CN202615632U Experiment and practical training teaching process relay equipment |
12/19/2012 | CN202614968U Anti-drop prism |
12/19/2012 | CN202614640U Experimental instrument for measuring liquid surface tension coefficient by adopting half-bubble method |
12/19/2012 | CN102834854A Ultrasound simulation training system |
12/19/2012 | CN102831814A Model teaching aid of endotoxin of cell walls of gram-negative bacteria |
12/19/2012 | CN102831813A Reactive abdominal palpation simulator |
12/19/2012 | CN102831812A Artery simulator relevant to magnetic suspension and method implemented by artery simulator |
12/19/2012 | CN102831811A Magnetic levitation artery simulator capable of sensing touch, and method |
12/19/2012 | CN102831810A Human-eye simulation calibrating model |
12/19/2012 | CN102831809A Method for making model |
12/19/2012 | CN102831808A Practice training device for high-voltage switch |
12/19/2012 | CN102831807A Digital display constant-temperature box controlled by singlechip microcomputer |
12/19/2012 | CN102831806A Stand type electrical wiring terminating practice training device |
12/19/2012 | CN102831805A Experimental device for computer hardware series course |
12/19/2012 | CN102831804A Tester for air intermolecular acting force |
12/19/2012 | CN102831803A Demonstrator for three light small balls suspending in same airflow source |
12/19/2012 | CN102831802A Water spray phenomenon demonstrator in negative-pressure flask |
12/19/2012 | CN102831801A Shelf bracket force resolution demonstration device |
12/19/2012 | CN102831800A Apparatus for decomposing and demonstrating of force of suspension rope |
12/19/2012 | CN102831799A B mode ultrasonic diagnosis teaching demonstration instrument |
12/19/2012 | CN102831793A Entity simulation training device for high voltage electrical test |
12/19/2012 | CN102831289A Atrial fibrillation catheter ablation simulator based on three-dimensional electroanatomic mapping system (CARTO) |
12/19/2012 | CN101819250B System for boundary scan experiment |
12/18/2012 | US8334025 Antimony-free photocurable resin composition and three dimensional article |
12/18/2012 | US8333720 Devices and methods for monitoring chest compressions |
12/13/2012 | WO2012169712A1 Teaching resource for studying mathematics having the effect of learning by repetition |
12/13/2012 | WO2012169710A1 Power line communication structure for educational material |
12/13/2012 | WO2012168371A1 Device three-dimensionally reproducing a fetal heart |
12/13/2012 | WO2012168287A1 Artificial organs for surgical simulation training and method of producing artificial organs |
12/13/2012 | US20120316854 Virtual prototyping and testing for medical device development |
12/13/2012 | DE112010004349T5 Systeme & Verfahren zum Planen und Durchführen perkutaner Nadelverfahren Systems and methods for planning and performing percutaneous needle method |
12/12/2012 | CN202602548U DC+110V to DC-110V power supply used for laboratory |
12/12/2012 | CN202601059U Cirrhosis caused portal hypertension demonstration model |
12/12/2012 | CN202601058U Model for demonstrating pulmonary ventilation dysfunction |
12/12/2012 | CN202601057U Demonstration model of respiratory failure caused by functional shunt and anatomic shunt |
12/12/2012 | CN202601056U Demonstrator for anatomical brain structure |
12/12/2012 | CN202601055U Perineum cutting and suturing simulation teaching model |
12/12/2012 | CN202601054U Water molecule normal vibration teaching model |
12/12/2012 | CN202601053U Ferrous hydroxide preparation and ferrous hydroxide oxidation demonstration device |
12/12/2012 | CN202601052U Reaction-heat or solution-heat demonstration device |
12/12/2012 | CN202601051U Optical combination experimental instrument |
12/12/2012 | CN202601050U Novel experimental bread board |
12/12/2012 | CN202601049U Current magnetic effect experimental instrument |
12/12/2012 | CN202601048U Laboratory instrument of electromagnetic principle |
12/12/2012 | CN202601047U Middle-school physical circuit learning experiment tool |
12/12/2012 | CN202601046U Wireless communication experiment box |
12/12/2012 | CN202601045U A multifunctional portable measuring instrument |
12/12/2012 | CN202601044U Self-interference horizontal terrestrial magnetism eliminating Ampere's rule tester |
12/12/2012 | CN202601043U Temperature-controlled circulated etching processing apparatus for circuit board |
12/12/2012 | CN202601042U Device for demonstrating harms caused by short circuit |
12/12/2012 | CN202601041U Demonstrating device for physical teaching |
12/12/2012 | CN202601040U Archimedes law demonstration teaching aid |
12/12/2012 | CN202601039U Experimental instrument for centrifugal force principle |
12/12/2012 | CN202601038U Gravity center and stability experimental instrument |
12/12/2012 | CN202601037U Verification device for Newton second law |
12/12/2012 | CN202601036U Non-uniform variable rectilinear motion demonstration instrument |
12/12/2012 | CN202601035U Novel air compression ignition instrument |
12/12/2012 | CN202601034U Thermo-sensitive ticker-tape timer |
12/12/2012 | CN202601033U Fraction teaching aid used in primary school |
12/12/2012 | CN202601032U WSN wireless sensor network experimental box |
12/12/2012 | CN202590819U Device for quickly generating high temperature |
12/12/2012 | CN102821686A Determining components of total carbon dioxide excreted by subject |
12/12/2012 | CN102819979A Electro-technical and electronic wiring practical training device |
12/12/2012 | CN102819978A No-twist compound pendulum consisting of oscillating bar and cylindrical pendant in ring connection |
12/12/2012 | CN102819977A Meshing experiment table for bevel gears |
12/12/2012 | CN102819976A Water injection and air inflation integrated water rocket launching device |
12/11/2012 | US8328560 Laparoscopic apparatus |
12/06/2012 | WO2012165962A1 A digestion system |
12/06/2012 | US20120310346 Test device for having thermal dummy for ossicular prosthesis with memory effect |
12/06/2012 | US20120308977 Apparatus and method for laparoscopic skills training |
12/05/2012 | EP2529117A1 Peristaltic system, fluid delivery device, pipetting device, sleeve and method for operating the peristaltic system |
12/05/2012 | EP2528493A1 Method and apparatus for estimating temperature in a body |
12/05/2012 | CN202584539U Stratigraphic sequence demonstration and teaching model |
12/05/2012 | CN202584538U Artesian well demonstrating device |
12/05/2012 | CN202584537U Structural physical simulation experiment device of fault movement and associated fracture development of fault movement |
12/05/2012 | CN202584536U Artificial earthquake demonstrator |
12/05/2012 | CN202584535U Device for generating oxygen by photosynthesis |
12/05/2012 | CN202584534U Wound haemostasis simulated training model |
12/05/2012 | CN202584533U Big animal reproductive organ rectal palpation platform |
12/05/2012 | CN202584532U A training device for the use of a medical simulation puncture needle |
12/05/2012 | CN202584531U A training device for the use of a medical simulation scalpel |
12/05/2012 | CN202584530U A training device for the use of medical simulation surgical scissors |
12/05/2012 | CN202584529U Large-animal delivery-aiding table teaching model |
12/05/2012 | CN202584528U Demonstration model for simulating acute renal insufficiency |
12/05/2012 | CN202584527U Vital capacity experimental apparatus |
12/05/2012 | CN202584526U Integrated device of preparation and examination of nitric acid |
12/05/2012 | CN202584525U Optical experiment demonstrating device |
12/05/2012 | CN202584524U Color synthesizing demonstration instrument |
12/05/2012 | CN202584523U Sunlight irradiation demonstration instrument |
12/05/2012 | CN202584522U Quick adjusting spectrometer experimental apparatus |
12/05/2012 | CN202584521U Man-made rainbow apparatus |
12/05/2012 | CN202584520U High voltage discharging demonstration device |