Search Results for: Bells non-electric
% halides and halide oxides of non-metals % sulphides of non-metals; commercial phosphorus trisulphide % ammonia, anhydrous or in aqueous solution % sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium % hydroxide and peroxide of magnesium; oxides,
layer, but not otherwise worked % drawn glass and blown glass, in sheets, whether or not having an absorbent, reflec- ting or non-reflecting layer, but not otherwise worked % float glass and surface ground or polished glass, in sheets, whether or not having an absorbent, reflecting or non-reflecting...
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