Principles and practice of butter-making; a treatise on the chemical and physical properties of milk and its components, the handling of milk and cream, and the manufacture of butter therefrom . t these separators are unex=celled, and no dairyman can profitably be without one. TheDairymaid is a chain drive and the Bluebell is a gear drivemachine. Each machine is made in four sizes; 300, 400,550 and 750 pounds capacity per hour. Although the Dairymaid and Bluebell are easily operated byhand, some dairymen prefer a mechanical power. About 1/16horse power is all that is required foroperating the
Principles and practice of butter-making; a treatise on the chemical and physical properties of milk and its components, the handling of milk and cream, and the manufacture of butter therefrom . t these separators are unex=celled, and no dairyman can profitably be without one. TheDairymaid is a chain drive and the Bluebell is a gear drivemachine. Each machine is made in four sizes; 300, 400,550 and 750 pounds capacity per hour. Although the Dairymaid and Bluebell are easily operated byhand, some dairymen prefer a mechanical power. About 1/16horse power is all that is required foroperating the largest size Dairymaid orBluebell separator. A Tom Thumb onehorse power air=cooled gasoline engine fs an ideal power for this purpose, as the engine is small, compact, and reliable; or a two or three horse power vertical gasoline engine may be used, which will also be found suitable for other jobs. For fuU particulars concerning the Dairymaid and Bhiebellcream separators and gasoline engines, see local dealer,or imte nearest general agent for catalog and booklet ^Develop-ment of the Cream Separator. International Harvester Company of America (Incorporated) CHICAGO, U. S. <.s?|r
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Keywords: ., bookcentury1900, bookdecade1900, bookpublish, bookpublisheretcetc
