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Buttonhole Cutter or Shears.

Patent for a buttonhole cutter or shears, which has an adjustable stop for creating buttonholes of different sizes.

Date: March 17, 1908

Creator: Barr, George T.

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Signaling Mechanism.

Patent for a new signaling mechanism to help warn people of an approaching train.

Date: March 9, 1915

Creator: Fears, John

Item Type: Patent

Partner: UNT Libraries Government Documents Department

Patent for improvement in metallic awning by using a plurality of toggle-bars pivoted together and connected to the house, awning-plates carried by toggle-bars, straps provided with a stud and slot, respectively, connected to the lower member of the toggle-frame to prevent it from opening downward too far. A cord connected to the toggle-bars for raising or lowering the awning. (Page. 2, lines 8-17) Illustration is included.

Date: March 10, 1903

Creator: Cornitius, Ernst

Item Type: Patent

Partner: UNT Libraries Government Documents Department

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Buttonhole Cutter or Shears.

Signaling Mechanism.

Metallic Awning.