( ) extraction of slate ( ) manufacture of coke oven products ( ) manufacture of gas; distribution of gaseous fuels through mains ( ) manufacture of refined petroleum products ( ) mining and agglomeration of hard coal ( ) mining and agglomeration of lignite ( ) mining of clays and kaolin ( ) operation...
fittings, outlets and gas stations ( ) production of household appliances and articles ( ) striking of coins ( ) weapons and ammunition, hunting equipment ( ) wholesale of household equipment ( ) wholesale of office goods ( ) wholesale of porcelain, ceramic and glass products ( ) wholesale of toys and...
fittings, outlets and gas stations ( ) production of household appliances and articles ( ) striking of coins ( ) weapons and ammunition, hunting equipment ( ) wholesale of household equipment ( ) wholesale of office goods ( ) wholesale of porcelain, ceramic and glass products ( ) wholesale of toys and...
(class / ) injecting diverse fuels or different states of same fuel (class / ) having a particular relationship between injection and ignition characteristics (e.g., nozzle location, spray pattern, timing relative to igniter location, timing) (class / ) burning by highly compressed air (class / r) gas...
flow filter housing uf purification system uf system for general water treatment uf system for waste water treatment pvdf hollow fiber uf integrated equipment ultrapure water system robinson ultrapure water system robinson upw system for ship robinson upw system for drinking waste water treatment oil gas...
nomenclature sections below to narrow down the query results. section i - live animals; animal products search within section i live animals meat and edible meat offal fish and crustaceans, molluscs and other aquatic invertebrates dairy produce; birds' eggs; natural honey; edible products of animal origin, not...