Details
- TitleElectron optics in projection emitrons
- ReferenceUK0108 NAEST 148/1/30
- Date1937-04-30
- Scope and ContentPublished as Patent No. 497,645
- Physical descriptionNumber of pieces: 1, Pages/folios: 1 + 1
- LanguageEnglish.
- Subject
- Conditions governing accessOpen access
- Level of descriptionfile