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Your search returned 41 patents.
( 369/12 in Current US Classification ) |
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| 1 |
| Patent ID | Title | Date Filed |
| 5365500 | Key control method and control device for a cassette tape recorder
| December 19, 1991 |
| 5349575 | Portable audio device
| May 19, 1993 |
| 5307327 | Mounting assembly for automotive audio components
| December 24, 1992 |
| 5278808 | Operating unit attaching and removing apparatus for a vehicle-mounted acoustic device
| October 8, 1992 |
| 5122918 | Dust free protective device for disk drive
| August 28, 1990 |
| 5077712 | DAT system
| April 11, 1989 |
| 5054011 | Adjustably mounted portable compact disc player
| April 25, 1989 |
| 4980785 | Disk drive slot dust protector
| April 10, 1989 |
| 4933921 | Signal reproducing apparatus
| May 4, 1989 |
| 4870630 | Desk with removable program playing device
| November 24, 1987 |
| 4855845 | Video cassette apparatus case and method therefore
| May 22, 1987 |
| 4829500 | Portable wireless sound reproduction system
| April 23, 1987 |
| 4811314 | Portable compact disc player and vehicle audio apparatus with slidable tray for supporting compact disc player
| April 13, 1987 |
| 4754397 | Fault tolerant modular subsystems for computers
| April 18, 1986 |
| 4706141 | Video tape recorder with first and second loading positions
| July 8, 1985 |
| 4688105 | Video recording system
| May 10, 1985 |
| 4669001 | Protective carrying case for video cassette apparatus and method of enclosing thereof
| November 15, 1983 |
| 4651312 | Portable tape player with radio in lid
| August 23, 1984 |
| 4641293 | Cassette tape player combined with a radio receiver which has multiple push buttons such that the stop push button can be used to turn off either the cassette tape player or the radio receiver
| February 1, 1984 |
| 4623992 | Operating panel for electronic audio equipment
| December 6, 1983 |
| 4602358 | Car stereo set
| August 13, 1984 |
| 4535475 | Audio reproduction apparatus
| September 23, 1982 |
| 4513405 | Automotive sound system
| October 25, 1982 |
| 4470135 | Connection device with automatic disconnection of power supply when connection members are disconnected
| February 17, 1982 |
| 4419749 | Magnetic reproducing apparatus capable of receiving radio broadcast programs
| June 17, 1981 |
| 4388712 | Combined electronic apparatus indicator and cassette tape transducer apparatus, particularly combined radio-recorder for automotive use
| July 1, 1980 |
| 4322780 | Illumination mechanism
| February 6, 1980 |
| 4250537 | Discotheque simulating home entertainment system
| May 17, 1979 |
| 4100372 | Audio console system for home and vehicle
| June 21, 1977 |
| 3943564 | Stereophonic recording and playback apparatus
| June 5, 1975 |
| RE33497 | Portable tape player with radio in lid
| March 17, 1989 |
| RE33402 | Protective carrying case for video cassette apparatus and method of enclosing thereof
| January 10, 1989 |
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