Next message: Frank Reed: "Re: Perpendicularity and other qstns."
But that's the type of noisemaker the buoy can have. But maybe it's only
illuminated. Or maybe it has neither a sound-producing device or a light
on it. So: sound buoys must be the construction I'm looking for a name
for. Lighted buoys ditto. Combination buoys (which are both lighted and
make sound) ditto. But these devices are add-ons to the basic buoy itself,
and that's the name I'm looking for...
Lu
At 08:46 PM 10/12/2004, you wrote:
>Bell or whistle? I have seen a lot of truss type that were called that.-Ken
