Improvement in Ironing-Machines. (open access)

Improvement in Ironing-Machines.

Patent for a new ironing machine design, including illustrations.
Date: November 3, 1874
Creator: Perrenet, George Francis
System: The Portal to Texas History
Improvement in Chair-Backs. (open access)

Improvement in Chair-Backs.

Patent for chair back.
Date: March 10, 1874
Creator: Perrenet, George F.
System: The Portal to Texas History