US PATENT SUBCLASS 241 / *
PROCESSES


Current as of: June, 1999
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241 /   HD   SOLID MATERIAL COMMINUTION OR DISINTEGRATION

*PROCESSES {17}
1  DF  .~> By operations other than force of contact with solid surface
2  DF  .~> With cell rupturing or liberation of contained liquids
3  DF  .~> With solidifying, consolidating or shaping
4  DF  .~> Laminated or fibrous mineral material
5  DF  .~> By utilizing kinetic energy of projected or suspended material
6  DF  .~> Cereal and other seeds or seed parts {5}
14  DF  .~> Selective or differential comminution of mixed or bonded solids
15  DF  .~> With application of fluid or lubricant material {5}
22  DF  .~> Application of solids to material
23  DF  .~> With heating or cooling of material
24.1  DF  .~> With classifying or separating of material {9}
25  DF  .~> Combined
26  DF  .~> By contact between relatively moving portions of material
27  DF  .~> Subjecting material to impact by moving comminuting surface
28  DF  .~> Wood and similar natural-fibrous vegetable material
29  DF  .~> Plural successive comminuting operations
30  DF  .~> Miscellaneous