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Start Over Resource Type Patent Counties Brown County, TX Year 1906 Month November

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Building Block Machine (open access)

Building Block Machine

Patent for a building block machine. This invention is used to form blocks out of plastic material into artificial stone, as well as molding concrete blocks. Illustrations included.
Date: November 20, 1906
Creator: Latimer, Samuel A.; Dunkin, James J.; Stacey, J. H.; Hall, A. L.; Porter, R. S.; Haynes, S. F. et al.
System: The Portal to Texas History