Greetings From Johnstown

Details:

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City:
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Type:
Linen
Size:
3.5" x 5.5" (9 x 14 cm)
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Stock #:
39711

Description:

Johnstown, the cradle of the steel industry, has contributed to the development and expansion of steel throughout the world. Johnstown developed and advanced the Bessemer process, (the Pioneer Converter is displayed at Bethlehem's office, Locust St.) the three - high roll system, refinements in Open Hearth Process, and numerous other processes. The most recent development Bethanizing, an advanced method of applying zinc coating to metal bases.

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