Clothes-Pin (open access)

Clothes-Pin

Patent for a clothes pin. Illustrations included.
Date: July 13, 1909
Creator: Freeze, John A.
System: The Portal to Texas History
Knife. (open access)

Knife.

Patent for a knife with multiple curved blades used to cut food.
Date: July 13, 1920
Creator: Oertli, Henri
System: The Portal to Texas History