 Then take a sheet of iodized paper and wash it over with this gallonitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be performed by candlelight. Let the paper rest half a...  Annual Report of the Commissioner of Patents - Page 27by United States. Patent Office - 1848Full view - About this book
 | 1771 - 432 pages
...paper for use, mix together the liquids, A and B, in equal volumes. This mixture I shall call by the name of gallo-nitrate of silver. Let no more be mixed...over with this gallo-nitrate of silver with a soft camelhair brush, taking care to wash it on the side which has been previously marked. This operation... | |
 | 1842 - 386 pages
...mixture does not keep long without spoiling. I shall call this mixture the gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallo-nitrate of silver with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
 | 1841 - 1316 pages
...mixture does not keep long without spoiling. I shall call this mixture the gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallonitrate of silver, with a soft brush, taking care to wash it on the side \«hich has been previously marked. This operation should... | |
 | 1841 - 542 pages
...mixture does not keep long without spoiling. I shall call this mixture the gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallonitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
 | 1842 - 886 pages
...mixture does not keep long without spoiling. I shall call this mixture the gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallo-nitrate of silver, with a soft brush, taking 'care to wash it on the side which has been previously marked. This operation should... | |
 | 1842 - 934 pages
...mixture does not. keep long without spoiling. I shall call this mixture the gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallo-nitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
 | Royal Society (Great Britain) - 1843 - 552 pages
...mixture does not keep long without spoiling. I «hall call this mixture the Gal/o-nitratr of silver. Then take a sheet of iodized paper and wash it over with this gallonitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
 | Royal Society (Great Britain) - 1843 - 538 pages
...mixture does not keep long without spoiling. I shall call this mixture the Gallo-nitrate of silver. Then take a sheet of iodized paper and wash it over with this gallonitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
 | Theodore Dwight - 1846 - 764 pages
...does not keep long without spoiling1. I shall call this mixture the gulla-n.tra'e of silffr. "Tb'n take a sheet of iodized paper and wash it over with this gallo-nitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should b... | |
 | Samuel Dwight Humphrey - 1849 - 154 pages
...mixture does not keep long without spoiling. I shall call this mixture the gallonitrate of silver. Then take a sheet of iodized paper and wash it over with this gallo-nitrate of silver, with a soft brush, taking care to wash it on the side which has been previously marked. This operation should be... | |
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