3 Matching Results

Results open in a new window/tab.

Canning Furnace (open access)

Canning Furnace

Patent for a canning furnace. Illustration included.
Date: March 23, 1909
Creator: May, Callie C.
Object Type: Patent
System: The Portal to Texas History
Monocycle. (open access)

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
Object Type: Patent
System: The Portal to Texas History

Leon County

Map of Leon County, Texas, including the Piney Woods region. Scale ca. 1:133,334 (4000 varas per inch).
Date: March 1853
Creator: Pressler, Charles W.
Object Type: Map
System: The Portal to Texas History