Gravimeter
1997.0508.001
Gravimeter part
1997.0508.002
Gravimeter part
1997.0508.003
Gyroscope
1997.0508.004
Amplifier, gyro
1997.0508.005
Base
1997.0508.006
Table
1997.0508.007
Amplifier, servo
1997.0508.008
Counter, electronic
1997.0508.011
Alarm unit
1997.0508.012