Procedure and device for the registration and monitoring of the duration and frequency of at least one state of service. (Machine-translation by Google Translate, not legally binding)
GB966442A
Improvements in and relating to electron-emission microscopes
GB971080A
Electron diffraction apparatus
GB977270A
Improvements in and relating to apparatus for producing magnetic fields
GB917842A
A device for the generation of a static and homogenous magnetic field
GB908750A
Improvements in nuclear magnetic resonance spectrometry
US2964627A
Double-focussing spectrometer for electrically charged particles
US2979641A
Magnetic field stabilizer
US2987641A
Irradiation system for an electron beam apparatus with cold cathode
GB838160A
The generating of homogeneous static magnetic fields
