IBM 5100

J. David Bryan jdbryan at acm.org
Sun Aug 8 20:54:59 CDT 2004


On 7 Aug 2004 at 22:53, Tony Duell wrote:

> One day I must assemble the [HP 9830] terminal emulator ROM code from
> the patent.... 
 
You had mentioned in an earlier post the (U.S.) patent numbers for the 
9810, 9820, and 9830.  Would you have a list of others related to those 
units, e.g., for the ROM mentioned above?  (Or is it contained in 
4,012,725; I confess that I haven't read the entire patent...being 590 
pages, it's a bit slow going! :-)

                                      -- Dave




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