| Patents for G09B 23 - Models for scientific, medical, or mathematical purposes, e.g. full-sized device for demonstration purposes (20,724) |
|---|
| 01/29/1986 | CN85200515U Analong test device for gas-kinetic theory |
| 01/22/1986 | CN85201227U Apparatus for horizontal ejection and collision experiment |
| 01/15/1986 | CN85201051U Laser doppler effect demonstrator |
| 01/01/1986 | CN85201031U Linear induction motor demonstrator |
| 12/31/1985 | US4561851 Apparatus for demonstrating and/or teaching alleviation of pain with transcutaneous electrical nerve stimulators |
| 12/20/1985 | CN85203020U Geometrical models with muff-joint for teaching |
| 11/27/1985 | EP0162616A1 Interactive synthetic speech CPR trainer/prompter |
| 11/26/1985 | US4554832 Simulator of fluid flow in field of flow entailing combustion or reaction |
| 11/05/1985 | CA1196391A1 Pneumatic lung analog with spontaneous breath generator for testing ventilators |
| 10/30/1985 | EP0159780A1 Nuclear magnetic resonance imaging apparatus |
| 10/24/1985 | WO1985004745A1 Three-dimensional model of molecular structure |
| 10/16/1985 | EP0157964A1 Apparatus for visually displaying fluid density in fluid flow model |
| 10/01/1985 | US4544361 Artificial animal jaw |
| 09/24/1985 | US4543067 Amusement device |
| 09/17/1985 | US4541807 Device for demonstrating occlusion and the effects thereof on the temporomandibular joint |
| 09/10/1985 | US4540368 Educational visual apparatus |
| 09/10/1985 | CN85200003U Eyeball model |
| 08/27/1985 | US4537647 Appling perforated mask, and filling perforations with epoxy resin, curing, and peeling off mask |
| 07/30/1985 | US4531919 Garment for simulating the effects of pregnancy on the human body |
| 07/23/1985 | US4530618 Plug connection system |
| 07/23/1985 | US4530349 Therapy aid for treating cystic fibrosis |
| 06/11/1985 | CA1188745A1 Physiological electrode systems |
| 06/04/1985 | US4521198 Instruction kit for use in making feasibility studies for erecting temporary power line supports |
| 05/23/1985 | WO1985002286A1 Method and device for bringing bodies immersed in liquid to form regular structural patterns |
| 05/02/1985 | EP0138917A1 Jaw model for the demonstration of dental works for preservation treatments and partial prostheses |
| 04/30/1985 | US4514176 Automatic teaching apparatus and method |
| 04/23/1985 | EP0123675A4 Toy making acquainted - while entertaining - with the physical essence of the group of driving moments arising around a horizontal axis and the combined influence. |
| 04/03/1985 | EP0135633A1 A combinative electronic circuit element with multidirectionally adjustable joints |
| 03/27/1985 | EP0135279A2 Educational kits and process for illustrating biochemical processes |
| 03/26/1985 | US4507089 Mechanical support module for nucleic acid |
| 02/05/1985 | US4497630 Kit for teaching characteristics and use of electrical devices |
| 01/29/1985 | US4496324 Biomembrane demonstration apparatus |
| 01/22/1985 | US4494936 Episiotomy trauma repair teaching aid |
| 01/22/1985 | US4494552 For use with an ECG |
| 01/15/1985 | US4493653 Biopsiable ultrasound phantom |
| 01/15/1985 | US4493651 Statistical teaching apparatus |
| 01/01/1985 | US4491423 Resuscitation assistive timer |
| 01/01/1985 | US4490931 Display device and method |
| 12/18/1984 | US4488433 Crash test dummy lower leg structure |
| 12/18/1984 | CA1179497A1 Interlocking molecular model system |
| 11/27/1984 | US4484896 Simulator for practicing tracheal intubation |
| 11/21/1984 | EP0125335A1 A kit for the assembly of electrical circuits |
| 11/07/1984 | EP0123675A1 Toy making acquainted - while entertaining - with the physical essence of the group of driving moments arising around a horizontal axis and the combined influence |
| 11/06/1984 | US4481001 Human skin model for intradermal injection demonstration or training |
| 10/23/1984 | US4478596 Delivery system for physiologically active agents |
| 10/17/1984 | EP0122183A1 Mechanical support module for nucleic acid |
| 10/11/1984 | WO1984003978A1 Jaw model for the demonstration of dental works for preservation treatments and partial prostheses |
| 10/10/1984 | EP0120937A1 Osmotic device for various physiological applications |
| 10/02/1984 | US4474559 Home parenteral nutrition trainer |
| 10/02/1984 | US4474437 Teaching aid for simulating gravitational bending of light |
| 09/18/1984 | US4472145 Apparatus for teaching electrochemical principles |
| 09/18/1984 | CA1174458A1 Method and device for correcting speech |
| 09/12/1984 | EP0118032A2 Device for displaying the numerical build-up and size of masses |
| 08/21/1984 | US4466800 Finger model |
| 08/21/1984 | US4466705 Fluid lens |
| 08/14/1984 | US4466023 Video disk player simulator, method and apparatus |
| 08/07/1984 | US4464123 Arm simulator for an oscillometric blood pressure monitor |
| 08/07/1984 | US4464120 Simulator systems for interactive simulation of complex dynamic systems |
| 07/24/1984 | US4461619 Method of predicting biological activity of compounds by nucleic acid models |
| 07/10/1984 | US4459113 Device for specializing in the use of endoscopes |
| 07/05/1984 | WO1984002599A1 Tridimensional model of molecular structure |
| 07/03/1984 | US4457721 Construction kit for electrical circuits |
| 06/05/1984 | US4452590 Model of Baryon states and a device of producing such models |
| 05/30/1984 | EP0109810A2 Simulator of fluid flow in field of flow entailing combustion or reaction |
| 05/29/1984 | US4451416 Method of producing a composite foamed resin torso and head section of a human summary for medical training purposes |
| 05/22/1984 | US4449942 Kit for the assembly of electrical circuits |
| 05/22/1984 | CA1167637A1 Molecular model for chemistry |
| 05/10/1984 | WO1984001846A1 Tridimensional model of molecular structure and accessory for its mounting and dismounting |
| 05/01/1984 | US4446456 Dental treatment apparatus |
| 04/26/1984 | WO1984001652A1 Toy making acquainted - while entertaining - with the physical essence of the group of driving moments arising around a horizontal axis and the combined influence |
| 04/17/1984 | US4443191 Apparatus for the confection of maxillar models through cephalometic analysis |
| 04/12/1984 | WO1984001297A1 Osmotic device for various physiological applications |
| 03/27/1984 | US4439162 Training manikin for medical instruction |
| 03/06/1984 | US4435163 Dental technique training device |
| 03/06/1984 | US4435162 Trigonometry visualizers and method of making same |
| 02/28/1984 | US4433961 Human knee model suitable for teaching operative arthroscopy and having replaceable joint |
| 02/22/1984 | EP0100959A1 Articulated figure |
| 02/21/1984 | US4432732 Method for predicting properties of a chemical compound |
| 02/14/1984 | US4430893 Pneumatic lung analog for simulation of spontaneous breathing and for testing of ventilatory devices used with spontaneously breathing patients |
| 02/07/1984 | US4430063 Electrical machine constructional set |
| 01/24/1984 | US4427389 Toy coin changer |
| 01/03/1984 | CA1159646A1 Head form for use in stuffing animal skins |
| 12/13/1983 | US4419998 Physiological electrode systems |
| 11/22/1983 | US4416635 Molecular models |
| 11/22/1983 | US4416634 Dental practice means |
| 11/16/1983 | EP0094029A1 Simulator for practising tracheal intubation |
| 10/25/1983 | US4411629 Palpation and auscultation teaching method and apparatus |
| 10/18/1983 | US4410382 Telltale structure and method of producing same |
| 10/18/1983 | US4409835 Dummy chest load distribution transducer |
| 10/11/1983 | US4409616 Digital dental system and method |
| 10/11/1983 | US4408992 Taxidermy fish body insert piece and method of making it |
| 09/29/1983 | WO1983003318A1 Kit for making electric circuits |
| 09/27/1983 | US4406627 Waveform simulator for an electronic system maintenance trainer |
| 09/21/1983 | EP0088855A1 Kit for the construction of electrical circuits |
| 09/13/1983 | US4404240 Decoration |
| 09/06/1983 | US4402327 External cardiac compression alarm system |
| 08/18/1983 | WO1983002837A1 Simulator system for interactive simulation of complex dynamic systems |
| 08/16/1983 | US4398888 Molecular model for chemistry |
| 08/10/1983 | EP0085262A1 Molecular models |
| 07/26/1983 | US4395235 Four pivot linkage to simulate head/neck kinematics |