| Patents for G11B 33 - Constructional parts, details or accessories not provided for in the other groups of this subclass (27,271) |
|---|
| 10/16/1991 | EP0451406A1 Electronic device with removable operating unit |
| 10/16/1991 | CN1014370B Rotating transformer |
| 10/15/1991 | US5058100 Disc magazine |
| 10/15/1991 | US5057952 Magnetic fluid sealing apparatus for a magnetic disk drive |
| 10/09/1991 | EP0450801A2 Disk drive array storage system |
| 10/09/1991 | EP0450206A1 Disk file |
| 10/09/1991 | EP0305489B1 Shock and vibration isolation mounting |
| 10/08/1991 | US5056071 Cd apparatus with dynamic function generation |
| 10/08/1991 | US5056070 Timer programming apparatus |
| 10/08/1991 | US5055698 Real-time particle sensor for disk drives |
| 10/08/1991 | US5054626 Storage rack |
| 10/03/1991 | WO1991015015A1 Cassette case |
| 10/03/1991 | WO1991010236A3 Storage system for compact discs (storall cd flap) |
| 10/02/1991 | EP0449657A1 Video camera |
| 10/02/1991 | EP0449273A2 Integral recording unit type television camera |
| 10/02/1991 | EP0448864A2 Protection circuit for detachable operating unit used in audio device |
| 10/02/1991 | DE4009306A1 Kassettenarchiv Library |
| 10/01/1991 | US5054011 Adjustably mounted portable compact disc player |
| 10/01/1991 | US5053898 Recording and/or reproducing apparatus, particularly with means for searching for vacant tracks |
| 10/01/1991 | US5052564 Compact disc display rack |
| 09/30/1991 | CA2042413A1 Compact disc case and blank for forming same |
| 09/25/1991 | EP0447412A1 Method and apparatus for improved thermal isolation and stability of disk drives. |
| 09/24/1991 | US5051855 Rotary actuator |
| 09/24/1991 | US5051853 Magnetic disc device |
| 09/24/1991 | US5051852 Mechanism for balancing a rotary magnetic head apparatus |
| 09/24/1991 | US5051366 Plates, circuit bars, flexible circuits and resilient pads |
| 09/24/1991 | US5050792 Floppy disk directory envelope form |
| 09/24/1991 | US5050734 Storage box |
| 09/18/1991 | EP0446910A1 Theft detection apparatus and flattened wire target and method of making same |
| 09/17/1991 | US5050154 Optical recording/reproducing module having reduced size |
| 09/17/1991 | US5050015 Method and arrangement for reducing wear in a magnetic storage means |
| 09/17/1991 | US5048681 Envelope storage for compact discs |
| 09/17/1991 | US5048680 Compact disc case display holder and assembly |
| 09/17/1991 | US5048208 CD case clip handler |
| 09/14/1991 | CA2037958A1 Theft detection apparatus and flattened wire target and method of making same |
| 09/11/1991 | EP0445220A1 Computer diskette dispenser and storage device |
| 09/11/1991 | EP0445133A1 Computer communication interface |
| 09/11/1991 | EP0445115A1 Electro-mechanical data store |
| 09/11/1991 | EP0167826B1 Diskette drive and media type determination mechanism |
| 09/11/1991 | CN2084641U Language learning tape |
| 09/10/1991 | US5047882 Rotary head cylinder for video tape recorder |
| 09/10/1991 | US5047677 Aluminum disk motor having thermal compensation and magnetic sealing |
| 09/10/1991 | US5046615 Disk shipper |
| 09/05/1991 | WO1991013362A1 Method and apparatus for the determination of dissolved carbon in water |
| 09/03/1991 | US5046059 Multiple disc player with mechanism for changing of discs |
| 09/03/1991 | US5045960 Self-aligning guide and track for removable disk drive module |
| 09/03/1991 | US5045738 Spindle motor |
| 08/29/1991 | DE4103825A1 Multiple disc drive assembly - compensates for mechanical mis-alignment introduced by unequal expansion effect of component materials |
| 08/27/1991 | US5043835 Method and apparatus for adjusting the position of a magnetic head relative to a recording medium |
| 08/21/1991 | EP0442660A2 Air bearing surface of head core slider, and method of manufacturing it |
| 08/21/1991 | EP0442642A2 Multi unit electrical apparatus with forced air cooling |
| 08/21/1991 | EP0442641A2 Disk file with isolation mount |
| 08/21/1991 | EP0442640A2 Data storage system with device dependent flow of cooling air |
| 08/21/1991 | CN1053963A Disk file including means for ensuring disk/hub concentricity |
| 08/20/1991 | US5042024 Disk reproduction apparatus capable of being disposed in different attitudes |
| 08/20/1991 | US5041931 Plural disc arrangement and cooling system therefore |
| 08/20/1991 | US5041924 Removable and transportable hard disk subsystem |
| 08/20/1991 | US5040687 Wall-mounted compact disc display |
| 08/14/1991 | EP0441557A2 Rotating support apparatus in disk storage device |
| 08/14/1991 | EP0441556A2 Reproducing apparatus for video signal |
| 08/14/1991 | EP0441448A1 Apparatus for recording and/or reading information |
| 08/14/1991 | CN1013526B Simplified sound reproducing device capable of carring and reproducing a plurality of record discs |
| 08/13/1991 | WO1991012612A1 Theftproof container |
| 08/13/1991 | US5040162 Cover device for controls |
| 08/13/1991 | US5040161 Sheet metal housing with precision mounting references |
| 08/13/1991 | US5039982 Safeguarding against burglary |
| 08/13/1991 | US5039178 Adaptable cassette and disc pack storage system |
| 08/13/1991 | US5038942 Multi-unit storage carriers for disc-shaped containers |
| 08/13/1991 | US5038625 Tribological head-disk interface testing system |
| 08/13/1991 | CA2050472A1 Theftproof container |
| 08/08/1991 | WO1991011809A1 Storage unit and transport container for information substrates |
| 08/07/1991 | EP0440396A2 Method of measuring track displacement on a magnetic tape |
| 08/07/1991 | EP0439957A2 A disc driving apparatus |
| 08/07/1991 | EP0439853A1 Disc-record player |
| 08/06/1991 | US5038240 Thin apparatus for etched on apparatus body recording medium with wiring pattern |
| 08/06/1991 | US5038239 Integrated electronic card-frame assembly for a rigid disk drive |
| 08/06/1991 | US5038238 Apparatus for opening and shutting a door accessing adjusting controls to a tape recorder |
| 07/31/1991 | EP0439309A2 Apparatus for reproducing and amplifying sound |
| 07/31/1991 | EP0439285A1 Modular rack unit |
| 07/31/1991 | EP0439282A2 Recording and reproducing apparatus |
| 07/30/1991 | US5035396 Disk drive unit |
| 07/30/1991 | US5035332 Collapsible rack for books, tapes, compact discs and the like |
| 07/30/1991 | CA1287167C Automatic loading hub for supply reel on reel to reel tape drive and method |
| 07/25/1991 | WO1991011005A1 Container for upright storage of diskettes and the like |
| 07/25/1991 | WO1991011004A1 Disk file including means for ensuring disk/hub concentricity |
| 07/25/1991 | WO1991010995A1 Shaft mounting for a disk file |
| 07/24/1991 | EP0438315A2 Magneto-optical recording device |
| 07/24/1991 | EP0225879B1 Storage means for tape or disc recording media |
| 07/23/1991 | US5034835 Disk drive having air filtration system |
| 07/23/1991 | US5034824 Circuit element mounting structure for electronic still camera |
| 07/23/1991 | US5034680 Digital level display device |
| 07/23/1991 | CA1286640C Recording medium keeping case |
| 07/18/1991 | DE4000641A1 Behaelter zur stehenden aufnahme von disketten und dergleichen Behaelter for a standing reception of diskettes and the like |
| 07/17/1991 | EP0437091A2 Disc player |
| 07/17/1991 | EP0436877A2 Reproducing apparatus for a disc |
| 07/16/1991 | US5032952 Pivoting power supply |
| 07/16/1991 | US5031779 Compact disk storage carousel |
| 07/16/1991 | US5031772 Computer disk housing device |
| 07/16/1991 | US5031346 Jukebox selection display and page turning mechanism therefor |
| 07/11/1991 | WO1991010236A2 Storage system for compact discs (storall cd flap) |