Off-Topic: Concrete Drilling Technology

From: <Paul>
Date: Mon Mar 31 2003 - 21:39:00 EST

Jackhammer breakthrough in Hong Kong
By A Ghoti

HONG KONG - Acme Pneumatic Hammer Ltd, the publicly traded jackhammer production company, announced on Tuesday, April 1, that it will begin sale of a revolutionary new drill bit that will open concrete before it has hardened.

Remainder of article:

http://atimes.com/atimes/China/ED01Ad01.html Received on Mon Mar 31 21:39:00 2003

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