首页>
外国专利>
use of a gold nickel alloy as a material for the production of an electrical contact for circuits with a given in the range of 10 to 10 henry of selbstinduktion, where the geringstmoegliche materialwanderung considered
use of a gold nickel alloy as a material for the production of an electrical contact for circuits with a given in the range of 10 to 10 henry of selbstinduktion, where the geringstmoegliche materialwanderung considered
