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Sida 630
5 The partially-laminated safety-glass assemblies are shown here emerging from
the continuous, gas-fired oven, where they have been heated to 180 deg. F for
one minute during their passage through oven. ours for the asking . . . . . W.
5 The partially-laminated safety-glass assemblies are shown here emerging from
the continuous, gas-fired oven, where they have been heated to 180 deg. F for
one minute during their passage through oven. ours for the asking . . . . . W.
Sida 762
Recent Developments in R ECENT developments in glasstank melting furnaces
were described by Professor W. E. S. Turner, professor of glass technology (
emeritus) of the University of Sheffield, Sheffield, England, at a meeting of the ...
Recent Developments in R ECENT developments in glasstank melting furnaces
were described by Professor W. E. S. Turner, professor of glass technology (
emeritus) of the University of Sheffield, Sheffield, England, at a meeting of the ...
Sida 944
Latest Developments in the Use of Gas for Firing Glass Melting Tanks By F. G.
SCHWALBE, Secretary Toledo Engineering Co., Inc. Toledo, Ohio LASS melting
requires a uniform controlled heat release. By uniform is meant a heat source ...
Latest Developments in the Use of Gas for Firing Glass Melting Tanks By F. G.
SCHWALBE, Secretary Toledo Engineering Co., Inc. Toledo, Ohio LASS melting
requires a uniform controlled heat release. By uniform is meant a heat source ...
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Simplified Calculation of Radiation from NonLuminous | 40 |
Economic and Practical Aspects of Electric Hoists | 48 |
The SelfAnnealing of Copper | 54 |
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