首页> 外国专利> An Improved Appliance for Teaching Young Children their Letters, how to Spell, and such like.

An Improved Appliance for Teaching Young Children their Letters, how to Spell, and such like.

机译:一种改进的设备,用于教幼儿字母,如何拼写等。

摘要

26,656. Jelfs, G. W. Nov. 17. Word - building and like apparatus. - For teaching spelling &c., a series of sliding strips e, Figs. 1 and 2, are contained in a casing formed of a front a, a back c, and a framing d, and are adjustable to display letters &c. at apertures f by means of pegs h projecting through slots g in the front a, correspondingly marked with alphabets &c. The strips e are shown as endless bands passing over pulleys e2, and are provided with two alphabets, one in printed form and the other in scrip form, respectively for exposure through the front apertures f and apertures m in the back.
机译:26,656。 Jelfs,G。W.,11月17日。文字-建筑物和类似器具。 -对于教学拼写&c。,一系列滑动条e,图2和3。如图1和图2所示,它们容纳在由正面a,背面c和框架d形成的壳体中,并且可调节以显示字母&c。在孔f处,通过从前面a中的槽g中伸出的销子h,相应地标有字母&c。条带e被示为穿过皮带轮e 2的环形带,并设有两个字母,一个是印刷形式,另一个是纸条形式,分别用于通过前孔f和后孔m曝光。

著录项

  • 公开/公告号GB190926656A

    专利类型

  • 公开/公告日1910-10-13

    原文格式PDF

  • 申请/专利权人 GEORGE WATKINS JELFS;

    申请/专利号GBD190926656

  • 发明设计人 GEORGE WATKINS JELFS;

    申请日1909-11-17

  • 分类号G09B17/00;

  • 国家 GB

  • 入库时间 2022-08-24 15:17:42

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