发明名称 TAPE CARTRIDGE
摘要 The tape cartridge is of the type comprising a casing which encloses and rotatably mounts a spool having a reel of endless tape in endless array within the casing. The tape is guided past a reproducing head which is received in the casing through opening means in one end thereof. A spring structure fabricated of a resilient resinous material is provided in the casing for pressing the tape into resilient contact with the reproducing head for replay of the tape.
申请公布号 US3642220(A) 申请公布日期 1972.02.15
申请号 USD3642220 申请日期 1969.03.17
申请人 ROZINANTE INC. 发明人 DONALD D. MERRY
分类号 G11B23/04;(IPC1-7):B65H17/48 主分类号 G11B23/04
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