title: Process of and Apparatus for Sizing or Classifying Comminuted Materials. creator: Sutton, Henry M. creator: Steele, Walter L. creator: Steele, Edwin G. contributor: McElwain, J. H. contributor: Myers, Jay S. contributor: Haynes, J. V. contributor: Crafts, B. E. contributor: Doyle contributor: O'Bright contributor: Stocking, E. B. publisher: United States. Patent Office. date: 1915-06-01 language: English description: Patent for improvements in process of and apparatus for sizing and classifying comminuted materials, according to the size of the particles of the material. It allows for particles to be classified according to size and discharged from the apparatus in different receptacles, with the particles in each receptacle being substantially the same size. subject: Inventions subject: Science and Technology subject: Science and Technology - Tools coverage: United States - Texas - Dallas County - Dallas rights: Public Domain type: Patent format: 7 sheets, 9 p. : ill. ; 23 cm. format: Text identifier: pat-no: 1141852 identifier: govno: 02/780360 identifier: https://texashistory.unt.edu./ark:/67531/metapth858872/ identifier: ark: ark:/67531/metapth858872