Bag-Turner (open access)

Bag-Turner

Patent for "a machine which will perform the whole act of turning a sack" (lines 11-12), including illustrations.
Date: September 28, 1915
Creator: Hirschfeld, Ike
System: The Portal to Texas History
Combined Door-Bell and Mail-Receiver (open access)

Combined Door-Bell and Mail-Receiver

Patent for a combined door-bell and mail-receiver "devices for receiving and holding mail" (lines 9-10).
Date: September 21, 1915
Creator: McDonald, James A.
System: The Portal to Texas History