发明名称 Typewriter
摘要 A typewriter comprises a carriage (1) sliding parallel to a platen (3). The typing device (2) operates in a printing zone which is displaced along this platen (3). The casing (7) of the machine is open above the platen (3) and has a transparent anti-noise hood (10) covering its opening (8). In order to facilitate the reading of the last line of type across the hood (10) which absorbs a part of the light, the typewriter is provided with means for illuminating the platen (3). These illumination means are constituted by electric bulbs (17) either carried by a transparent slide (14) housed in a U-shaped throat (12) or lie in the direction of the platen (3).
申请公布号 US4626117(A) 申请公布日期 1986.12.02
申请号 US19810260803 申请日期 1981.05.05
申请人 HERMES PRECISA INTERNATIONAL S.A. 发明人 DUMUSC, PIERRE
分类号 B41J29/18;B41J29/19;(IPC1-7):B41J29/18 主分类号 B41J29/18
代理机构 代理人
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