发明名称 MOTORIZED TWO-PIECE VIDEOCASSETTE ADAPTOR
摘要 <p>A cartridge adaptor (12) for converting a cartridge (10) for use in a conventional videocassette machine. The adaptor (12) has a motor (19) to move tape connection structures (26) onto the take-up reel (16) prior to use in the videotape machine. The motor (19) and associated mechanisms also return the tape to the cartridge (10) at the conclusion of use.</p>
申请公布号 WO1993013528(A1) 申请公布日期 1993.07.08
申请号 US1992009586 申请日期 1992.11.05
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