> You can find the patent at http://www.delphion.com/details?&pn=US03735402__
>
> not sure how much info you'll be able to get from it without subscribing,
> but it has an overview of the device.
>
> Ash

Try looking at http://www.uspto.gov/patft/ You can view the whole
patent and print it from saved .TIFF image files without any
subscription nonsense. You need a .TIFF viewer plug in for your
Web browser but the site has links in the help to a very good and
small one (180k download) called Alternatiff.

Don't use the Quicktime plug-in. It unexpectedly wants to magnify
the image and won't let you print or save image files.

Eric

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