The Turn Of The Century Electrotherapy
Museum
http://www.electrotherapymuseum.com
(C) Jeff Behary 2010 jeff_behary@hotmail.com
Thomas
Burton Kinraide Patent 774,759
Portable High Frequency Device and Vacuum Tube Stand

Patent drawing, new drawing.




Left: Art Deco version. Right: Closeup of copper tube
stand adjustment.

My original tube stand.

How it happened...



Early drawings...

The X-Ray tube component


X-Ray tube rendering in front of original Kinraide photograph of
electrical discharges, ca. 1896-1899.
(C) Jeff Behary, 2010
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