|
The Turn Of The Century Electrotherapy
Museum http://www.electrotherapymuseum.org What's New in 2023D... |
|
|
|
|
 Unpublished letters to the Electrotherapy Museum, 691 pages https://archive.org/details/electrotherapymuseumletters |
 Electrical discharges in a vacuum: A selection of Crookes, Geissler, Mercury Vapour, and X-Ray Tubes. 92 pages https://archive.org/details/VacuumDischargeTubesLowResolution |
 Research Notebook of William C. Wysock of Tesla Technology Research, 630 Pages https://archive.org/details/research-notebook-william-c-wysock |
 Dr. Frederick Finch Strong Scrapbook, 429 pages https://archive.org/details/ffs-full-resolution |
 Insight into the spectral output of UV sources manufactured from the 1800s - early 1900s, 31 pages https://archive.org/details/UVspectrum |
 185 Ultraviolet Spectra, 185 pages Research I did recently to obtain a new patent. https://archive.org/details/spectra-185/mode/2up |
