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Window-Shade Roller

Description: Patent for spring acting window shade rollers. The spring acting mechanism allows for the raising up or down of the shade to any desired position without unnecessary wear.
Date: August 5, 1913
Creator: Schindler, Emil F.
Partner: UNT Libraries Government Documents Department

Internal Pipe-Gripper

Description: Patent for "new and useful Improvements in Internal Pipe-Grippers" (lines 6-7) such as "an improved tool for removing pipes or casings from drilled wells (lines 14-15) including instructions and illustrations.
Date: August 5, 1913
Creator: McConnell, Scott R.
Partner: UNT Libraries Government Documents Department

Mud-Guard

Description: Patent for a mud guard for two-wheeled vehicles such as bicycles and motorcycles. The purpose is to prevent mud or dirt from spattering on the rider.
Date: August 5, 1913
Creator: Humble, George L.
Partner: UNT Libraries Government Documents Department

Stamp-Rack.

Description: Patent for a stamp rack that is designed specifically for bread stamps and carries a spool of stamps in convenient reach of the user or operator. This rack provides the operator with the flexibility of not having to hold the stamps in one hand while he places the stamp on the bread.
Date: August 5, 1913
Creator: Buhl, Augustin
Partner: UNT Libraries Government Documents Department

Rail-Brace

Description: Patent for new and useful improvements in rail braces. Provides the inexpensive manufacture of more durable rail braces and also improves bracing to hold the track in line the full length of the rail.
Date: August 5, 1913
Creator: Davis, Charles Wesley
Partner: UNT Libraries Government Documents Department

Marking-Tally.

Description: Patent for a marking or tallying device which is activated by putting pressure on one end. It is designed for marking lumber.
Date: August 5, 1913
Creator: Lillard, William W.
Partner: UNT Libraries Government Documents Department

Spring-Wheel.

Description: Patent for wheels in which spring-spokes are utilized to provide resilience. Provides design in which spokes are curved to correspond with the curvature of the hub allowing fastening to the rim.
Date: August 5, 1913
Creator: Martin, Vol
Partner: UNT Libraries Government Documents Department

End Gate Fastener

Description: Patent for improvements to end gate fasteners to improve removal, and provide a simple, well constructed end gate fastener, including illustrations.
Date: June 5, 1913
Creator: Nichols, George Thomas
Partner: UNT Libraries Government Documents Department

Vending-Machine

Description: Patent for improvements in vending machines including the simple and efficient delivery of vending articles and improvement in separation of articles served.
Date: August 5, 1913
Creator: Harris, Irvin F.
Partner: UNT Libraries Government Documents Department

Extension-Bed.

Description: Patent for a "longitudinally extensible" (lines 12-13) bed. The extension is stored underneath the main portion of the bed when not in use and allows for the bed to be covered completely with netting to protect against mosquitos. Illustrations included.
Date: August 5, 1913
Creator: Couch, Marvin Leslie
Partner: UNT Libraries Government Documents Department

Advertising Device.

Description: Patent for an advertising machine that is motor-operated and will display a succession of slides that can be shown during the day or at night. It includes a light to help show slides to the public, a shutter that automatically and intermittently displays slides, a lens for projecting slides on a distant screen, and a master slide to be shown with each slide. The patent includes illustrations.
Date: August 5, 1913
Creator: Bernard, Oscar C.
Partner: UNT Libraries Government Documents Department
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