CPC Subgroup Additional Only
H05K 2203/045 Solder-filled plated through-hole [PTH] during processing wherein the solder is removed from the PTH after processing
Full Title
Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00 > Soldering or other types of metallurgic bonding > Solder-filled plated through-hole [PTH] during processing wherein the solder is removed from the PTH after processing