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 Class   51ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION
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  294           BAG OR FILLED CLOTH
  295           IMPREGNATING OR COATING AN ABRASIVE TOOL
  296           PORE FORMING
  297           LAMINATING
  298           WITH SYNTHETIC RESIN
  299           WITH RUBBER OR REACTION PRODUCT THEREOF
  300           WITH NATURAL RESIN OR REACTION PRODUCT THEREOF
  301           WITH PROTEIN OR REACTION PRODUCT THEREOF
  302           WITH CARBOHYDRATE OR REACTION PRODUCT THEREOF
  303           . (1 indent ) Cellulose or derivative thereof
  304           WITH FATS, FATTY OILS OR FATTY OIL ACIDS AND SALTS THEREOF
  305           WITH ESTER-TYPE WAX, BITUMINOUS MATERIAL, OR TARRY RESIDUE
  306           WITH HYDROCARBON
  307           WITH INORGANIC MATERIAL
  308           . (1 indent ) Clay, silica, or silicate
  309           . (1 indent ) Metal or metal oxide
  293           MISCELLANEOUS
 
 FOREIGN ART COLLECTIONS
 
  FOR000           CLASS-RELATED FOREIGN DOCUMENTS


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This data is current as of June/2006