Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
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B23K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
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35/00
Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
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B23K35/02
characterised by mechanical features, e.g. shape
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B23K35/0222
for use in soldering or brazing
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B23K35/0244
Powders, particles or spheres; Preforms made therefrom
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