Details
- TitleSpecification from Patent No. 29,069 of 1897 for Improvements in Syntonic Telegraphy
- ReferenceUK0108 SC MSS 100/17
- Date1898-1909
- Scope and ContentIssued to Oliver Joseph Lodge and Alexander Muirhead
- Physical descriptionNumber of pieces: 4
- LanguageEnglish.
- Persons keyword
- Subject
- Conditions governing accessOpen access
- Level of descriptionfile