Dodge, Mary Mapes, 1830-1905 · [New York : Scribner & Co.] · leaf 62
6—o~%*> & … FROM A PAGE OF EDISONS NOTE-BOOK, SHOWING THE GERM OFTHE PHONOGRAPH IDEA 694 THE STORY OF THE PHONOGRAPH I.May there must be something with a surface largeenough upon which the puffs of air that camefrom the lips might beat. He coated somestrips of paper with paraffin-wax, and thesecoated strips he…
Children's literature
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![An illustration from St. Nicholas [serial], 1873, leaf 62](https://img.insideoutlibrary.com/img/1024/ia-stnicholasserial4921dodg-62-125.webp)
