Re: [ATM] All Spherical Relay Telescope

["Ukyo Chen" <ukyochen888@hotmail.com>]

Hi John and other ATMers,

You can download the US Patent 2,350,112 which is Houghton's design.
The website for dowload is http://www.uspto.gov/
Or you can visit my website, I had put the pic to there already: 
http://spaces.msn.com/members/ukyochen888/

Or if you want, please send a mail to me and I will attach the document to 
you for free.

Best Regards,
Ukyo Chen


>From: John Jarosz <johnjarosz@comcast.net>
>To: atm@atmlist.net
>Subject: [ATM] All Spherical Relay Telescope
>Date: Tue, 06 Sep 2005 22:09:38 -0500
>
>Hi all,
>
>I'm researching the above and I'm trying to find a copy of the article
>that is referenced in "Telescope Optics"
>
>The article is by RD Sigler and is in Telescope Making vol 2 - winter
>1978.
>
>I thought I scored when a library search said that the Adler Planetarium
>had a copy, but apparently it is no longer available from them.  If
>anyone has a copy I would be glad to pay for copying/shipping costs.
>I'm on the digest, so you can email me directly.
>
>Thanks you very much.
>
>John jarosz
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