Re: RGB card

[Jerry <awanderin@yahoo.ca>]

"Bill Garber" <willy46pa@comcast.net> writes:

> "Jerry" <awanderin@yahoo.ca> wrote in message m363mt5zna.fsf@yahoo.ca">news:m363mt5zna.fsf@yahoo.ca...
>> For others who are interested, the patent is US# 4,631,692, and can be
>> found at uspto.gov.
>
>
> I went there, and searched it, and the only info available was that it
> had expired on December 23, 1998. I couldn't actually find the Patent
> there. 

Try: http://patft.uspto.gov/netahtml/PTO/srchnum.htm

and punch in 4631692

which should result in:

http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=4631692.PN.&OS=PN/4631692&RS=PN/4631692

I can also e-mail you the PDF I made.


-- 

Jerry   awanderin at yahoo dot ca