United States. Bureau of the Census. Statistical Research Division. 10th Census, 1880, Weeks, Joseph Dame, 1840-1896 · New York : D. Williams · leaf 54
may be doubled in capacity by adding the same number of blowing- and gathering-holes at the other end and chai-gingat the center. These double-end furnaces are in use in Europe with the best satisfaction. ^Jfo Sienuus tank furnaces were inoperation in this country in tlic census year. One was… … not with very good results. One has since been built in Illinois, and its operation has been attended with goodsuccess. A number of tank furnaces of various designs were in operation or building during the census year,however. These furnaces were generally oblong, resembling an iron-puddling…
Glass manufacture
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