- Reproduction
- [nb-NO]Object number[nb-NO]17710
- [nb-NO]Title[nb-NO]Gossen frequentiemeter
- [nb-NO]Creator[nb-NO]Gossen (fabrikant)
- [nb-NO]Description[nb-NO]Gossen inbouw draaispoel frequentiemeter 49 51 Hz 1.5 mA, te gebruiken met meetgever.
- [nb-NO]Date[nb-NO]1930 - 1960
- [nb-NO]Object name[nb-NO]
- [nb-NO]Material[nb-NO]
- [nb-NO]Technique[nb-NO]
- [nb-NO]Dimensions[nb-NO]
