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Canning Furnace
Patent for a canning furnace. Illustration included.
Date:
March 23, 1909
Creator:
May, Callie C.
System:
The Portal to Texas History
Monocycle.
Patent for a monocycle/unicycle that allows the rider to balance more easily than on previous models.
Date:
March 9, 1909
Creator:
Morris, Sydney Albert
System:
The Portal to Texas History