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Watchmaker's Tool.

Description: Patent for a watchmaker's tool that removes "the collet and hair spring of a watch from the balance wheel arbor, without injuring the hair spring of the watch and at the same time holding the balance wheel secure against accident or injury" (lines 10-14).
Date: February 12, 1895
Creator: Seyfriedt, William C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Plow Frame

Description: Patent for a plow frame "to which may be attached plow bottoms or cultivator beams" (lines 11-12).
Date: February 20, 1912
Creator: Brown, Bartley
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Scissors Hanger

Description: Patent for scissors hangers for sales people in stores that provides a pair of hooks that is "depending from a shank and connected by an arched guard strip" (lines 15-16) that forms a scissors holding element. The scissors hanger will also have a plate metal body that allows the hanger to be attached to the clothing of the wearer.
Date: February 8, 1916
Creator: Walker, William R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hair-Wave Former.

Description: Patent for an improved hair-wave former device so "hair may be waved or coiled by a harmless method without heating the air and without rolling the hair with paper" (lines 12-15), including illustrations.
Date: February 28, 1922
Creator: Thompson, Mary E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Combination Drafting-Instrument.

Description: Patent for a combination drafting-instrument that is "carried about the person and serve as a combined pencil-holder and drafting tool and when used in the latter capacity to serve the functions of a divider, a square, a compass, and a caliper for either inside or outside gaging" (lines 10-15).
Date: February 20, 1894
Creator: Deats, George W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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