发明名称 Cleaning cassette for tape recorder and/or player magnetic head
摘要 A cleaning cassette for tape recorder and/or player magnetic heads comprises a toothed wheel of elastic yielding material frictionally engaging in use the magnetic head. The wheel is rotatively driven by a drive arrangement comprising hubs to be driven by the recorder spindles and vanes radially extending towards and engaging the vanes of the wheel. The cassette comprises also a socket accommodating a small flexible vessel containing a detergent liquid and accessible through an opening in the cassette casing.
申请公布号 US4631616(A) 申请公布日期 1986.12.23
申请号 US19840591084 申请日期 1984.03.19
申请人 ZAGO, GIOVANNI;PRATAVIERA, GIOVANNI 发明人 ZAGO, GIOVANNI;PRATAVIERA, GIOVANNI
分类号 G11B5/41;G11B23/04;(IPC1-7):G11B5/41;A47L25/00 主分类号 G11B5/41
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