Paul Fuller wrote:
> I understand that some of the original patents protecting the Dyson
> vacuum cleaner have expired.  Now there are lots of cheap knock offs on
> the market that emulate the 'bagless' aspect.  The couple I've seen up
> close looked cheap and frail plus lacked a lot of the nice secondary
> features.

Jump to new topic: Dyson's patents may have run out, but I haven't seen
any bagged or bag-less vac that beats the old Rainbows. Similar concept,
impel the air into a cyclone; only the rainbows used a cyclone of water.

Back to topic: I saw one of the Dyson fans at a big store, I was
impressed by the design. It does hit "Oh, shiny" quite well. But I will
still wait for the cheap knock-offs, I can't afford $300 for
mass-produced art.

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