90021_43760_Aluminum_03

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90021_43760_Aluminum_03

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1970s

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Clip shows uses of aluminum in various industries.

151

1940s

Demonstrates the various stages of production of aluminum. Includes CU of…

1970s

Clip shows uses of aluminum in various industries. Includes the following…

1970s

Clip shows uses of aluminum in various industries.

4222

1950s

A flat metal rectangle plate is used with an arc welder and some bronze, a…