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2 results for ". Molded Steel Globe and Angle Valve U.S. Office of Education" in Creator.

Title ▼	Year	Creator	Length	Holdings
Making a Pattern for a Machine . Molded Steel Globe and Angle Valve U.S. Office of Education	1945	. Molded Steel Globe and Angle Valve U.S. Office of Education	36 frames
Making a Machine Pattern for a Molded Steel Globe and Angle Valve U.S. Office of Education	1945	Pattern for a Molded Steel Globe and Angle Valve U.S. Office of Education