UNIONMELT WELDING IN INDUSTRY
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Unionmelt welding equipment is shown in actual use in the fabrication of pressure vessels. The scenes illustrate the speed of welding and the economy and simplicity of the Unionmelt welding process.
Complete catalog record
Dewey number: 671W
Audience level: c-trade-adult
Format/cost: 16-si-loan
Distributors / rental: Not shown in source
Audience level: c-trade-adult
Format/cost: 16-si-loan
Distributors / rental: Not shown in source
Sources
- Educational Film Guide 1946 — title, creator, length, format, sound, description, catalog record
Record added 2026-07-02 14:20:02