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#151490 - 04/29/03 04:00 PM 1881 Thomas Edison Letter  
Admin  Offline

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Member
Joined: Oct 2000
Posts: 3,443
NY, USA
Here's an interesting letter from Thomas Edison:

[Linked Image]

He was not available for comment.

[Linked Image]
Bill

[This message has been edited by Webmaster (edited 04-29-2003).]


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#151491 - 04/29/03 09:07 PM Re: 1881 Thomas Edison Letter  
ZackDitner  Offline
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Joined: Oct 2002
Posts: 47
Kitchener, Ontario, Canada
I guess this is what spawn those "emergency electrical cutoff" type switches at the sidewalk level in boston i believe the previous pictures in the forum were of?



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