PSN-L Email List Message

Subject: Re: instrument design
From: Brett Nordgren brett3nt@.............
Date: Sat, 24 Oct 2009 15:20:10 -0400


I have a pdf of that 
patent  which is quite 
detailed, so long as you don't mind reading the "patentese" text.


At 01:05 PM 10/24/2009 -0600, you wrote:
>Hi all,
>The E-Bay # is 180423674973 however it was sold.  The pictures are still 
>there for viewing, if one
>goes down the page thereon.
>However, the patent number is known, which gives
>insight into the mechanical design for such a small instrument; to derive 
>such a long ~ 5 second period,
>in case anybody is interested.  The patent number is 3,685,011 and it can 
>readily be seen on the Google
>Patents search program.

Watch our wiggles

or watch some very very good wiggles


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