הכי נצפה מ Erpi Classroom Films Inc.

המלצה לצפייה מ Erpi Classroom Films Inc. - צפה בסרטים ותוכניות טלוויזיה מדהימים בחינם. ללא דמי מנוי וללא כרטיסי אשראי. רק אלפי שעות של הזרמת תוכן וידאו מאולפנים כמו Paramount Lionsgate MGM ועוד.

  • 1933
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    Electrostatics
    Electrostatics

    1 1933 HD

    ERPI Films was one of the largest producers of educational films in the 1930's. They were a division of Western Electric, the manufacturing and...

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  • 1939
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    The Soybeans
    The Soybeans

    1 1939 HD

    The cultivation and use of the soybean as an illustration of the relation of science to agriculture and the interrelation of science, agriculture,...

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  • 1938
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    The Alimentary Tract
    The Alimentary Tract

    1 1938 HD

    Portrays the actions of the esophagus, stomach, small intestine and colon. Shows normal and stimulated stomach movements, such as hypermobility,...

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  • 1943
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    Sound Recording and Reproduction (Sound on Film)
    Sound Recording and Reproduction (Sound on Film)

    1 1943 HD

    This film from 1943 explains the mysteries of sound recording on film.

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  • 1940
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    Furniture Craftsmen
    Furniture Craftsmen

    1 1940 HD

    This short films see men crafting furniture.

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