Alarm System (open access)

Alarm System

Patent for a fire alarm system which activates when a certain temperature is detected by the device.
Date: May 25, 1909
Creator: Giese, Leo
System: The Portal to Texas History
Design for a Jar. (open access)

Design for a Jar.

Patent for ornamental design on jar depicting the logo for the Jersey-Creme drink company
Date: May 4, 1909
Creator: Jersey-Creme Company
System: The Portal to Texas History
Headlight-Adjuster for Automobiles. (open access)

Headlight-Adjuster for Automobiles.

Patent for a headlight adjuster for automobiles, which causes the headlights to turn when the car turns.
Date: May 18, 1909
Creator: Leach, Leonard M.
System: The Portal to Texas History
Automatic Gun (open access)

Automatic Gun

Patent for an automatic gun which automatically sends the next cartridge to the gun barrel after firing.
Date: May 18, 1909
Creator: Lovelace, Charles D.
System: The Portal to Texas History