3 Matching Results

Results open in a new window/tab.

Improvement In Circular-Saw Mills. (open access)

Improvement In Circular-Saw Mills.

Patent for an improved Circular Sawmill with an " improved adjustable feed mechanism" (pg 1). Illustration Included.
Date: October 22, 1872
Creator: Jones, John B.
Object Type: Patent
System: The Portal to Texas History
Improvement in railroad switches (open access)

Improvement in railroad switches

Patent for an improvement in railroad switches, including illustrations.
Date: October 22, 1872
Creator: Fitzsimmons, Henry
Object Type: Patent
System: The Portal to Texas History
Letter to Cromwell Anson Jones, 22 October 1872 (open access)

Letter to Cromwell Anson Jones, 22 October 1872

Letter from Mary Jones, wife of the last president of the Republic of Texas.
Date: October 22, 1872
Creator: Jones, Mary Smith McCrory
Object Type: Letter
System: The Portal to Texas History