Texas Patents - 19 Matching Results

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Alarm Attachment for Electric Bells.

Description: Patent for "an Alarm Attachment for Electric Bells." "The object in view is the provision of means for facilitating the change of an ordinary door-bell into a continuously-ringing alarm apparatus, while leaving the mechanism free to be changed back into its former operative condition as a door-bell."(Lines 10-15) Including illustrations and instructions.
Date: June 30, 1902
Creator: Blakeney, Henry
Partner: UNT Libraries Government Documents Department

Burner.

Description: Patent for a new and improved burner for use in fire-boxes of boilers and other apparatus.
Date: September 30, 1902
Creator: Jones, John Lemiel, Jr.
Partner: UNT Libraries Government Documents Department

Fruit-Cooker.

Description: Patent for a fruit cooker for home use that can be heated with wood or coal and has a damper inside to change where the heat is concentrated.
Date: April 30, 1907
Creator: Holbrook, Milo Franklin
Partner: UNT Libraries Government Documents Department

Heating Attachment for Lamps.

Description: Patent for a heating attachment for lamps, which captures the heat from the lamp and allows its use for heating the room or for warming up small items such as tea.
Date: March 30, 1909
Creator: Drew, James Cloyd
Partner: UNT Libraries Government Documents Department

Hopple or Regulator for Plows

Description: Patent for a hopple or regulator for plows. This design is an attachment for cultivators plows of varying width between the plow beams and possessing a actuating handle within easy reach. Illustration included.
Date: April 30, 1907
Creator: Thornton, William Newton
Partner: UNT Libraries Government Documents Department

Key-Bar.

Description: Patent for key-bars for use on type-writers and cash-registers.
Date: October 30, 1900
Creator: Irish, Gilbert H.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for an oil burner with a method of controlling the mixing of air and oil.
Date: November 30, 1909
Creator: Young, Josiah Newman
Partner: UNT Libraries Government Documents Department
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