DIFF Subgroup
F16K 31/041 Full Title
Operating means; Releasing devices > electric ; magnetic > using a motor
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
F16K 31/041 Operating means; Releasing devices > electric ; magnetic > using a motor
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.