on 10/17/2009 7:54 PM (ET) Joe wrote the following:
"LDC" wrote in message
news
On Sat, 17 Oct 2009 11:58:29 -0400, "EXT"
wrote:


Dysons sometimes mention they use a Hepa final
filter to clean the air. Hepa is not a standard and can mean many things,

When you wrote Hepa, if you meant HEPA, there is a HEPA standard:
they are able to trap at least 99.97 percent of particles of .3
microns.


Is the mis-capitalization really that much of a stretch?

As long as it isn't Hep-A that you are talking about. :-)

--

Bill
In Hamptonburgh, NY
In the original Orange County. Est. 1683
To email, remove the double zeroes after @