Ultrasonic welders

From: Bonnie Bates <*bbates<-a*> Date: Thursday, November 27, 1997 · bbates<-a

We are currently researching the various types of ultrasonic welders
on the market. What advice could you give us; pros, cons, and
personal experiences would be most appreciated.

Bonnie Bates
National Gallery of Canada Library
380 Sussex Drive
Ottawa, Ontario, K1N 9N4
613-990-0593
613-990-9818

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                  Conservation DistList Instance 11:49
                Distributed: Wednesday, December 3, 1997
                       Message Id: cdl-11-49-009
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