Convention, Volume 39,Bagian 2;Volume 60 |
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Halaman 887
... oven will probably cut more figure in his monthly cost than the rate will . I have in mind a case of an electric oven where they obtained a heat in about 45 minutes and , because of lack of method in handling their product , the oven ...
... oven will probably cut more figure in his monthly cost than the rate will . I have in mind a case of an electric oven where they obtained a heat in about 45 minutes and , because of lack of method in handling their product , the oven ...
Halaman 888
... oven these explosive gases are allowed to escape through the proper vents . In figuring the fire hazard of a gas oven versus an electric oven , you must therefore take into account the design of the electric oven and see that the above ...
... oven these explosive gases are allowed to escape through the proper vents . In figuring the fire hazard of a gas oven versus an electric oven , you must therefore take into account the design of the electric oven and see that the above ...
Halaman 889
... oven came the development of the indirect gas - fired oven , and the electric oven brought another thing and that was speed of production . Production is the god of most factories of the present day , sometimes even at the expense of ...
... oven came the development of the indirect gas - fired oven , and the electric oven brought another thing and that was speed of production . Production is the god of most factories of the present day , sometimes even at the expense of ...
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