Article · 1898 · age 42
High Frequency Oscillators for Electro-Therapeutic and Other Purposes
by Nikola Tesla
Kept from archive.org · 1 file · 43 KBCall number TES A1898.01
Provenance
- Source
- archive.org
- Retrieved
- 1 October 2026
- Source terms (summary)
- Internet Archive item shows no rights statement
- Rights
- Public domainTesla's own text, as far as the record shows: its edition and notes name no translator or editor.Basis: author death year 1943, under a life-plus-70-years rule, as of 2026; other rules, such as the United States publication-date rules, are not assessed.
- Formats
- OCR text
- Fingerprint
6c63eed3d1d16a50sha256 of the file (64 characters). Any change to the file changes this code.2e94f26231d992bc 2262dfd71498cd0d 98f6a5b33a59c6e7 - Cite as
- Nikola Tesla, High Frequency Oscillators for Electro-Therapeutic and Other Purposes (1898). Long Keeping, call number TES A1898.01. https://longkeeping.com/nikola-tesla/high-frequency-oscillators-for-electro-therapeutic-and-other/
Unchanged since collected
At the last check, on 2 October 2026, all 903 originals, this work's file among them, matched the fingerprints recorded when they were collected. Each copy is re-checked by hand once a year; there is no automatic alert yet.
Notes on this copy
- #2Machine-read text (OCR), not proofread, with no page images in the file to check it against.
- #10An Internet Archive derivative made from the scan, not the master scan.