isearch, LEAP and patents was: Re: Could Emacs be rewritten in Python?

[Skip Montanaro]

    >> The LEAP patent (US patent 5,019,806) ...

    as> Have you got a publically available reference at hand by any chance?
    as> I'd be really curious to learn how the patent claim is justified.

Straight from the horse's mouth:

    http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=/netahtml/search-bool.html&r=4&f=G&l=50&co1=AND&d=ptxt&s1=5019806&OS=5019806&RS=5019806

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