disk, E, so that the heat may be regulated in an egg; pure air furnishes the oxygen by means of assistance to the quartermaster's department of the to conform with the required temperature. army in keeping them in close touch with the hospital In order that the second condition—the uniform dis-… … tilation employed in the Cyphers incubator, however, locked. A CYPHERS INCUBATOR. and the absence of the necessity of using 'supplied As shown in Fig. 3, the key comprises two levers moisture, overcomes this perplexing problem. Chicks pivoted on each other. Formed at right angles to the and…
Silk · Cotton · Breech · Hulls · Shaft · Inches · Scientific American · Guns · Obturating ring · Main deck · Tenon bar · Silk manufactures · Slate writing · Raw silk · Silk manufacturing · Cotton crop · Lower portion
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