Texas Patents - 11 Matching Results

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Curtain and Shade Bracket.

Description: Patent for curtain and shade bracket which is readily secured to the window frame without marring the same and which is provided with adjustable means for attaching the shade and also for attaching the curtain pole, whereby from a single fixture the window shade and curtain may be suspended.
Date: October 2, 1917
Creator: Walker, Charles R.
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Partner: UNT Libraries Government Documents Department

Drill-Holder.

Description: Patent for a drill holder that may be adjusted to automatically drill forward when manually rotated.
Date: October 12, 1915
Creator: Lawson, Harry C.
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Partner: UNT Libraries Government Documents Department

Lamp Attachment.

Description: Patent for a lamp attachment that will decrease the likelihood of a lamp explosion and allow liquids to be heated over the lamp. The attachment has a top plate which prevents insects or other debris from igniting and falling into the lamp chimney, therefore decreasing the potential for a lamp explosion. The attachment also has a perforated cylinder that rests on top of the lamp chimney and can support a vessel for heating liquids.
Date: October 31, 1911
Creator: Lehmann, Hugo
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Partner: UNT Libraries Government Documents Department

Safety Appliance

Description: Patent for safety appliances and is primarily for when railroad cars encounter broken rails or leave the tracks completely.
Date: October 28, 1914
Creator: Jones, Martin A.
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Partner: UNT Libraries Government Documents Department

Truck

Description: Patent for truck, or dolly, used in movement of packages.
Date: October 17, 1916
Creator: Hall, James T.
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Partner: UNT Libraries Government Documents Department

Window Sash And Curtain Operating Mechanism

Description: Patent for a window sash and curtain mechanism that works in tandem with electronic security systems. Sash/Curtains can be moved normally, but an alarm can be set to detect when the window itself is tampered with.
Date: October 25, 1917
Creator: Schwarz, Henry W.
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Partner: UNT Libraries Government Documents Department
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