1
Soldering pastes; Brazing preparations; Soldering preparations; Dry film solder mask; Soldering creams; Plumbing flux; Soldering (Agents for use in -); Brazing fluxes; Tempering substances for soldering; Welding chemicals; Tempering chemicals for use in soldering; Solder stripper [preparations]; Coatings in the nature of solder mask for the manufacture of electronic parts; Liquid photopolymer solder masks for use as a permanent coating for printed circuits; Sensitized solder masks for use in the manufacture of printed circuit boards
6
Common metals and their alloys; Common metals and their alloys including stainless steel; Architectural hardware made of common metals and alloys thereof; Soldering metals in bar form; Flux coated rods for welding; Gold solder; Brazing alloys; Welding wire; Soldering wire with built-in flux; Solder (Metal -) for stainless steel; Solder (Metal -) for common metals; Solder; Solder pastes; Soldering preparations comprising solder metal and flux; Metal brazing rods; Rods of metal for welding; Metals for welding cast iron; Metal rods for brazing and welding; Metal plates for welding; Welding steel; Welding rods; Silver solder; Rods of metal for brazing and welding including those from alloy steel and titanium; Brazing rods; Soft solder; Spelter for brazing; Spelter for welding; Spelter for soldering; Welding and soldering materials
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Contacts, electric; Electrical circuits and circuit boards; Electrical control circuits; Electrical circuit boards; Chips [integrated circuits]; Electrical circuits; Electronic chips; Electronic circuit boards; Electronic logic circuits; Electronic circuits; Electronic control circuits; Circuits [electric or electronic]; Semiconductor chips; Large scale integrated circuits; Printed circuit board contact probes; Processors [central processing units]; Controller circuit boards; Control circuits; Semi-conductors; Semiconductor elements; Semiconductor apparatus; Electronic semi-conductors; Semi-conductor memory units; Semi-conductor memories; Semiconductor wafers; Structured semi-conductor wafers; Ingots being prepared substrates for the manufacture of semi-conductors; Optical semiconductor amplifiers; Semiconductor testing apparatus; Apparatus, instruments and cables for electricity; Apparatus and instruments for switching electricity; Apparatus and instruments for controlling electricity; Transistors [electronic]; Bi-polar transistors; Unijunction transistors; Silicon wafers; Wafers for integrated circuits; Silicon chips [electronic components]; Silicon controlled rectifiers; Silicon carbide diodes; Silicon chips