首页> 外国专利> The device by a synchronous or not, for the transmission and the reproduction of drawings and telegraph graphics messages, combined or not combined previously, in the early typographic or conventional, being applied to the telegraphy with wire or wireless and ensuring the secret of the corresponding

The device by a synchronous or not, for the transmission and the reproduction of drawings and telegraph graphics messages, combined or not combined previously, in the early typographic or conventional, being applied to the telegraphy with wire or wireless and ensuring the secret of the corresponding

机译:该设备通过同步或不同步的方式,用于传输和复制在早期印刷或常规情况下预先组合或未组合的图形和电报图形消息,并通过有线或无线方式应用于电报,并确保相应内容的秘密

摘要

机译:

著录项

  • 公开/公告号FR20126E

    专利类型

  • 公开/公告日1916-10-06

    原文格式PDF

  • 申请/专利权人 ANDRE-DENIS-JOSEPH-ANTOINE VOULGRE;

    申请/专利号FRD20126D

  • 发明设计人 VOULGRE ANDRE-DENIS-JOSEPH-ANTOINE;

    申请日1915-10-04

  • 分类号H04L15;H04L15/16;H04N1;H04N1/23;H04N1/44;

  • 国家 FR

  • 入库时间 2022-08-24 13:52:04

相似文献

  • 专利
  • 外文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号