Seventh annual cataloge of Cyphers Incubator Company : manufacturers of the Cyphers non-moisture, self-ventilating and self-regulating incubators, the improved Cyphers brooders and a full line of poultry appliances, also dealers in poultry supplies . CONSTRUCTION OF THE CYPHERS INCUBATORS ; MATERIALS USED. varies but little in the different parts, an all the airsurrounding it is but a few degrees wanner. So it iswith an incubator. When the incoming warmer airis but a few degrees above that desired for incubation,it is much easier to distribute the heat evenly thanwhen there is employed a small


Seventh annual cataloge of Cyphers Incubator Company : manufacturers of the Cyphers non-moisture, self-ventilating and self-regulating incubators, the improved Cyphers brooders and a full line of poultry appliances, also dealers in poultry supplies . CONSTRUCTION OF THE CYPHERS INCUBATORS ; MATERIALS USED. varies but little in the different parts, an all the airsurrounding it is but a few degrees wanner. So it iswith an incubator. When the incoming warmer airis but a few degrees above that desired for incubation,it is much easier to distribute the heat evenly thanwhen there is employed a small current of intensely-heated air. The Cyphers is a hot-air incubator, hence does nothave a tin, galvanized iron or cupper tank to rust out,spring a leak and water-soak the machine, thus in-juring or ruining the woodwork. It is not practicableto manufacture an incubator tank that will last morethan three to live years, while as a rule these tanksgive out in two or three years—some of them the firstseason they are used. With a regulatoron which you can rely, hot water hasno virtue in artificial incubation. The Improved CyphersSafety Heater. The Improved Cyphers Heater ismade of the best galvanized iron,covered w ith a heavy jacket of asbes-to


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectpoultry, bookyear1903