RE: [TCML] Does Patent 500,630 predate Tesla's coil?

["miles waldron" <mileswaldron@xxxxxxxxxxx>]

I don't know but it certainly looks about right, and it has a magnetic
quench on the gap.  I wonder who E. Thompson is?

buildingthefuture@xxxxxxxxxxxxxxxxx


-----Original Message-----
From: tesla-bounces@xxxxxxxxxx [mailto:tesla-bounces@xxxxxxxxxx] On Behalf
Of Jim Harvey (UDN)
Sent: Saturday, May 30, 2009 9:52 AM
To: 'Tesla Coil Mailing List'
Subject: [TCML] Does Patent 500,630 predate Tesla's coil?


 
Greetings...
 
A friend pointed out a patent 500630 that appears to predate Tesla on the
invention of the "Tesla Coil." A link to this patent is at:
http://www.google.com/patents?id=pdZBAAAAEBAJ
<blocked::http://www.google.com/patents?id=pdZBAAAAEBAJ&dq=500630>
&dq=500630
 
Any thoughts or comments? 
 
73 & Stay Vertical,

Jim Harvey (W7YV) - The Great Curmudgeon
Hunkered down in the USA

FIST # 13337
SKCC # 3194

 

 

 
 
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