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Path: utzoo!utcs!pkern
From: pkern@utcs.uucp (pkern)
Newsgroups: net.auto
Subject: wiper vanes: why?
Message-ID: <1052@utcs.uucp>
Date: Sat, 11-Jan-86 15:10:14 EST
Article-I.D.: utcs.1052
Posted: Sat Jan 11 15:10:14 1986
Date-Received: Sat, 11-Jan-86 15:18:56 EST
Distribution: net
Organization: University of Toronto - General Purpose UNIX
Lines: 3

Why do some cars have vanes on the windshield wipers?

signed, moderately curious