| Patents for G09B 19 - Teaching not covered by other main groups of this subclass (16,783) |
|---|
| 12/08/1993 | CN2149005Y Multi-function foreign language learning extra device for recorder |
| 12/08/1993 | CN2148994Y 智能游戏杯 Smart Cup game |
| 12/08/1993 | CN2148993Y Conduit type memory enhancer |
| 12/07/1993 | US5268990 Method for recognizing speech using linguistically-motivated hidden Markov models |
| 12/02/1993 | DE4217271A1 Pocket sized language computer with learning mode - allows search or learning mode to be selected with vocabulary stored in read write memory and using processor for control. |
| 12/01/1993 | EP0571966A1 Clay-like organopolysiloxane composition |
| 12/01/1993 | CN2148371Y Magic enlightening bag |
| 12/01/1993 | CN2148370Y Exercise-appliance for counting, Chinese expression composing and phonetic transcriptions of Chinese characters |
| 12/01/1993 | CN2148369Y Optic indicating teacher's pointer |
| 11/30/1993 | US5266034 Multi-channel sound-recording and playback device |
| 11/30/1993 | US5266033 Fire fighting trainer having foam detector |
| 11/25/1993 | WO1993023836A1 Methods for establishing certifiable informed consent for a medical procedure |
| 11/24/1993 | CN2147622Y Tape recording signal taking pen |
| 11/24/1993 | CN2147606Y English letter phonetic word type |
| 11/24/1993 | CN2147605Y Multi-function teaching aid |
| 11/24/1993 | CN2147023Y Intelligence cubic |
| 11/24/1993 | CN1078815A Chinese phoneticizing game balls |
| 11/23/1993 | US5263864 Car-entry training device for wheelchair-bound patients |
| 11/23/1993 | US5263862 Method of making a needlework graph |
| 11/18/1993 | EP0569566A1 Teaching and exercise aid to improve human movements |
| 11/17/1993 | CN1078427A Typesetting and printing method for foreign language books and periodicals |
| 11/16/1993 | US5261820 Computer simulation playback method and simulation |
| 11/11/1993 | WO1993022757A1 Teaching aid for foreign language |
| 11/11/1993 | CA2134437A1 Teaching aid for foreign language |
| 11/10/1993 | CN2146037Y Three-dimensional surport |
| 11/09/1993 | US5261037 Generation and simulation of knowledge bases |
| 11/09/1993 | US5259766 Method and system for interactive computer science testing, anaylsis and feedback |
| 11/09/1993 | US5259763 Method of using active learning maps |
| 11/09/1993 | US5259086 Musical toothbrush |
| 11/03/1993 | EP0568386A2 Console simulator, multi-console management system, and console management distribution system |
| 11/02/1993 | US5257939 Cultural knowledge board game |
| 11/02/1993 | US5257938 Game for encoding of ideographic characters simulating english alphabetic letters |
| 11/02/1993 | US5257930 Speech therapy appliance |
| 10/27/1993 | CN2144842Y "Mathematics" study device for first and second grade of primary school |
| 10/26/1993 | US5256068 Saying goodbye game |
| 10/26/1993 | CA1323702C Software agent used to provide instruction to a user for a plurality of computer applications |
| 10/20/1993 | EP0477199A4 Dental hygiene instruction display |
| 10/20/1993 | CN2144330Y Multifunctional interference-prevention studying aid |
| 10/13/1993 | EP0564579A1 Pointing gesture method of communication |
| 10/12/1993 | US5252075 Medical personnel and patient communication indicator device |
| 10/12/1993 | US5252074 Magnetic three-dimensional analysis system for hairdressing education |
| 10/07/1993 | DE4211556A1 Adaptive driver monitoring and warning system for motor vehicle - uses neural nets, image acquisition and processing to determine approach to safety limits in order to generate warnings |
| 10/06/1993 | EP0563050A1 Didactic toy |
| 10/06/1993 | CN1077042A Two-stroke character and its products |
| 10/05/1993 | US5249967 Sports technique video training device |
| 09/30/1993 | WO1993019443A1 Demonstration device |
| 09/30/1993 | WO1993019442A1 Portable firefighter training system for fire extinguisher training |
| 09/29/1993 | CN2142989Y Movable disk for practice of Chinese phonetic Alphabet |
| 09/29/1993 | CN1076799A Apparatus and method for changing "Eight Diagrams" map to "Taiji" map |
| 09/25/1993 | CA2063873A1 Paper-making kit with improved basin and web supporting screen |
| 09/22/1993 | EP0561534A1 Portable firefighter training system for fire extinguisher training |
| 09/21/1993 | US5247651 Interactive computer program specification and simulation system |
| 09/21/1993 | US5246374 Expandable family tree and modular kit for building the same |
| 09/21/1993 | US5246373 Educational board game apparatus |
| 09/16/1993 | WO1993018497A1 Improvements in the configuration of reference matter |
| 09/15/1993 | EP0560587A2 Sign language translation system and method |
| 09/15/1993 | CN1076295A Cards with multiplication pithy formula |
| 09/14/1993 | US5245535 System for demonstrating financial concepts and displaying financial data |
| 09/14/1993 | US5244394 Dental education kit |
| 09/08/1993 | CN2141919Y Rule for performing mathematical calculations |
| 09/08/1993 | CN2141918Y Musical arithmetic card for child |
| 09/08/1993 | CN1076044A 教学玩具 Educational toys |
| 09/08/1993 | CN1075919A Fourteen function teacher's pointer |
| 09/07/1993 | US5242171 Game cards for playing a game and for learning arithmetic |
| 08/31/1993 | US5241332 Treatment modality in occupational therapy |
| 08/31/1993 | US5240418 Learning shoe for children |
| 08/25/1993 | CN2141108Y Interest arithmetic unit for children |
| 08/25/1993 | CN2141107Y Electronic music waistband for embryo education |
| 08/25/1993 | CN1075568A Quick-look-up dictionary for characters showing speech sounds |
| 08/24/1993 | US5238408 Row of joined arithmetic blocks with common walls which are double end wall thickness |
| 08/24/1993 | US5238407 Blocks with mating bosses and recesses which bulge for interference fit |
| 08/19/1993 | WO1993016456A1 Creating an image as perceived by a person with color-deficient vision |
| 08/19/1993 | WO1993016455A1 Audio-visual language teaching apparatus and method |
| 08/19/1993 | CA2129748A1 Audio-visual language teaching apparatus and method |
| 08/12/1993 | CA2060991A1 Pocket size golf information recording device |
| 08/11/1993 | CN2140088Y Multifunction talking and singing training apparatus |
| 08/10/1993 | US5234340 Handicraft guide |
| 08/10/1993 | US5233869 Fire fighting trainer and apparatus including a water sensor |
| 08/05/1993 | WO1993015490A1 Foam sculpting toy |
| 08/05/1993 | WO1993015455A1 System for performing function on second portal upon activation of related first portal |
| 08/04/1993 | EP0553674A2 Method of item selection for computerized adaptive tests |
| 08/04/1993 | CN1074834A English words and phrases board game |
| 08/01/1993 | CA2084443A1 Method of item selection for computerized adaptive tests |
| 07/27/1993 | US5230629 Device and method for assessing cognitive speed |
| 07/27/1993 | US5230628 Apparatus for producing operational manual |
| 07/27/1993 | US5230627 Educational checkbook |
| 07/22/1993 | WO1993014481A1 Modular fire trainer |
| 07/20/1993 | US5228860 AIDS: the epidemic board game |
| 07/13/1993 | US5226819 Intelligence testing device |
| 07/13/1993 | US5226818 Firefighter training system with thermal agent detection |
| 07/07/1993 | CN1074055A Phonetic reading card |
| 07/06/1993 | US5224895 Learning activity for small children |
| 07/06/1993 | US5224864 Method of recording and reproducing subliminal signals that are 180 degrees out of phase |
| 07/06/1993 | US5224862 Initial and reinforcement learning unit |
| 07/06/1993 | US5224861 Training device onboard instruction station |
| 07/06/1993 | CA1319821C Coded font keyboard apparatus |
| 07/01/1993 | CA2084135A1 Playlist mechanism for specification of complex memory objects |
| 06/29/1993 | CA1319752C Fire fighting trainer |
| 06/23/1993 | EP0547497A2 Disposable three dimensional garment and method of making same |
| 06/23/1993 | CN2137011Y Magic wheel for studying english root and affix |