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Class Information
Number: 434/308
Name: Education and demonstration > Audio recording and visual means
Description: Subject matter wherein instruction is presented both audibly from a sound recording and visually.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5360345 |
Audio instruction board |
Nov. 1, 1994 |
| 5330380 |
Audible message/information delivery system |
Jul. 19, 1994 |
| 5293358 |
Apparatus and method for generation of integrated composite audio-visual works |
Mar. 8, 1994 |
| 5236364 |
Stereoscopic filmstrip teaching machine |
Aug. 17, 1993 |
| 5234346 |
Educational and training simulator system and method |
Aug. 10, 1993 |
| 5167508 |
Electronic book |
Dec. 1, 1992 |
| 5100328 |
Memory scanning device |
Mar. 31, 1992 |
| 5065345 |
Interactive audiovisual control mechanism |
Nov. 12, 1991 |
| 5059126 |
Sound association and learning system |
Oct. 22, 1991 |
| RE33559 |
System for enhancing audio and/or visual presentation |
Mar. 26, 1991 |
| 5001696 |
Method of preparing an image access card |
Mar. 19, 1991 |
| 4968257 |
Computer-based teaching apparatus |
Nov. 6, 1990 |
| 4946391 |
Electronic arithmetic learning aid with synthetic speech |
Aug. 7, 1990 |
| 4932880 |
Low-cost sound related trainer |
Jun. 12, 1990 |
| 4900256 |
Object-directed emotional resolution apparatus and method |
Feb. 13, 1990 |
| 4878871 |
Toy for conveying personalized message |
Nov. 7, 1989 |
| 4871176 |
Gaming method and apparatus |
Oct. 3, 1989 |
| 4869701 |
Electrical educational toy |
Sep. 26, 1989 |
| 4863384 |
Personalized feedback system utilizing pre-recorded media and method of making same |
Sep. 5, 1989 |
| 4855725 |
Microprocessor based simulated book |
Aug. 8, 1989 |
| 4846693 |
Video based instructional and entertainment system using animated figure |
Jul. 11, 1989 |
| 4839743 |
Interactive video and audio controller |
Jun. 13, 1989 |
| 4820233 |
Sound-producing amusement devices |
Apr. 11, 1989 |
| 4820165 |
Method and kit for learning science as a language |
Apr. 11, 1989 |
| 4804328 |
Interactive audio-visual teaching method and device |
Feb. 14, 1989 |
| 4696653 |
Speaking toy doll |
Sep. 29, 1987 |
| 4695903 |
Audio video entertainment module |
Sep. 22, 1987 |
| 4684349 |
Audio-visual teaching system and method |
Aug. 4, 1987 |
| 4681548 |
Audio visual apparatus and method |
Jul. 21, 1987 |
| 4652242 |
Psychological testing of the visually impaired |
Mar. 24, 1987 |
| 4639225 |
Portable audio-visual electronic apparatus |
Jan. 27, 1987 |
| 4637798 |
Child's doll useful for teaching counting, color identification, and for promoting manual dexterity |
Jan. 20, 1987 |
| 4591729 |
Control unit for switching on a teaching device |
May. 27, 1986 |
| 4586905 |
Computer-assisted audio/visual teaching system |
May. 6, 1986 |
| 4579533 |
Method of teaching a subject including use of a dictionary and translator |
Apr. 1, 1986 |
| 4572513 |
Educational game having pre-recorded questions and answers |
Feb. 25, 1986 |
| 4555859 |
Viewer for reading and/or displaying information recorded on written or printed tape |
Dec. 3, 1985 |
| 4521205 |
Sound tape player having an animated character |
Jun. 4, 1985 |
| 4519003 |
Video recorder including a plurality of operating elements |
May. 21, 1985 |
| 4490810 |
Automated instruction, game and data retrieval system |
Dec. 25, 1984 |
| 4465465 |
Communication device for handicapped persons |
Aug. 14, 1984 |
| 4406626 |
Electronic teaching aid |
Sep. 27, 1983 |
| 4398891 |
Body related teaching kit |
Aug. 16, 1983 |
| 4397635 |
Reading teaching system |
Aug. 9, 1983 |
| 4372554 |
Electronic question and answer game |
Feb. 8, 1983 |
| 4348191 |
Electronic game board |
Sep. 7, 1982 |
| 4325081 |
Programmed timer for VTR |
Apr. 13, 1982 |
| 4310849 |
Stereoscopic video system |
Jan. 12, 1982 |
| 4302193 |
Reading tutor timer |
Nov. 24, 1981 |
| 4255872 |
Audiovisual interview portfolio |
Mar. 17, 1981 |
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