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US Patent: 577,670
Apparatus for Producing Electric Currents of High Frequency
Patentee:
Nikola Tesla (exact or similar names) - New York, NY

USPTO Classifications:
307/110, 307/96, 331/165

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Sep. 03, 1896
Granted: Feb. 23, 1897

Patent Pictures:
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