 | Joseph Ames - 1810 - Страниц: 716
...into melted sulphur; and observing that the exact impression of his work was left oil the sulphur, he repeated the experiment on moistened paper, rolling it gently with a roller. This origin has been admitted by Lord Walpole and Mr. Landseer; but another has been also mentioned... | |
 | John Millard - 1813 - Страниц: 704
...into melted sulphur ; and observing that the exact impression of his work was left on the sulphur, repeated the experiment, on moistened paper, rolling it 'gently with a roller. It was attended with success, and Finiguerra, imparting his discovery to Baccio Baldini, of the same... | |
 | Encyclopaedias, John Millard - 1813 - Страниц: 712
...ink, into melted sulphur; and observing that the exact impression of bis work was left on the sulphur, repeated the experiment on moistened paper, rolling it gently with a roller. It was attended with success, and Finiguerra, imparting his discovery to Baccio Baldini, of the same... | |
 | Thomas Hartwell Horne - 1814 - Страниц: 970
...into melted sulphur; and, observing that the exact impression of his work was left on the sulphur, he repeated the experiment on moistened paper, rolling it gently with a roller. It was attended with success; and Finiguerra, imparting his discovery to Baccio Baldini, of the same... | |
 | Richard Thomson - 1828 - Страниц: 338
...Grafton* Chronicle in 1569, have been already mentioned in the introduction to the former volume. '|%e art of printing from engraved metal plates was derived...art with success ; and in a short time brought it to some perfection with the assistance of Andrea Mantegna. It is probable, however, that this invention... | |
 | Richard Thomson - 1828 - Страниц: 372
...plates was derived from Italy, of which the ordiftary narrative is, that in 1460, Tomaso Finni£uerra, a Florentine goldsmith, when casting an engraved plate...repeated the experiment on moistened paper, rolling it gen'ly with a roller, and again succeeded ; after which ne communicated his discovery to Baccio Baldini,... | |
 | John Gould - 1835 - Страниц: 430
...impression of the engraving was left upon the surface of the cold brimstone, marked by lines of black. He repeated the experiment on moistened paper, rolling it gently with a rolle'r; it succeeded. He communicated the discovery to Baccio Baldino, of his own profession and city. The... | |
 | John Gould - 1838 - Страниц: 432
...impression of the engraving was left upon the surface of the cold brimstone, marked by lines of black. He repeated the experiment on moistened paper, rolling it gently with a roller; it succeeded. He communicated the discovery to Baccio Baldino, of his own profession and city. The... | |
 | Charles Henry Timperley - 1839 - Страниц: 1010
...into melted sulphur ; and observing that the exact impression of his work was left on the sulphur, he repeated the experiment on moistened paper, rolling it gently with a roller. This origin has been admitted by Lord Walpole and Mr. Landseer ; but another has been also mentioned... | |
 | Charles Henry Timperley - 1839 - Страниц: 1266
...into melted sulphur ; and observing that the exact impression of his work was left on the sulphur, he repeated the experiment on moistened paper, rolling it gently with a roller. This origin has been admitted by Lord Walpole and Mr. Landseer; but another "has been also mentioned... | |
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One of the following circumstances is supposed to have given rise to the discovery. Finiguerra chanced to cast, or let fall a piece of copper, engraved and filled with ink, into melted sulphur ; and observing that the exact impression of his work was... 
