Guide for the drafting of performance specifications for cores of tuned transformers and inductors of ferromagnetic oxides for telecommunication
€88.00
Guide for the drafting of performance specifications for cores of broad-band transformers of ferromagnetic oxides for telecommunication
Dimensions of pot-cores made of ferromagnetic oxides
€22.00
Specification. Carbon brushes (parallel-sided) for use on commutator and slip-ring machines
€269.00
