The Photographophone

Document type (source)

Photograph

Creator

Ruhmer, Ernst

Bibliographie reference

Ruhmer, Ernst. “The “Photographophone”. Scientific American 85, no. 3 (20 July 1901): 36.

Date

1901

Identifier

ark:/17444/51987v

Record last modification date

2022-10-11

Conforms to

Dublin Core; LIDO 1.0; EBUCore 1.8; Exif 2.2; Mpeg7 1.0

Other Media

The Photographophone

Item sets

An Archeology of Sounds Systems Before the Talking Film

Linked resources

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