Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!uunet!mcsun!ukc!kl-cs!nott-cs!chelgraph!bill
From: bill@chelgraph.CO.UK (bill davy)
Newsgroups: comp.lang.postscript
Subject: Re: Bitmap of PostScript code..
Message-ID: <120@xchelsys.chelgraph.CO.UK>
Date: 26 Feb 90 09:12:03 GMT
References: <8167@lindy.Stanford.EDU>
Sender: root@cs.nott.ac.uk
Reply-To: bill@xchelsys.UUCP (bill davy)
Organization: Chelgraph Ltd, Cheltenham, UK.
Lines: 2

Chelgraph has a patent on compression to/from disc for bitmap output
devices.