34 Matching Results

Search Results

Results: 1 - 24 next

Spring

Description: Patent for a spring "wherein all of the parts are removably connected to each other so as to be convenient and inexpensive to repair." (Line 11-14)
Date: November 3, 1914
Creator: Avera, Lawrence A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improvements In Bale-Ties

Description: Patent for improved Bale-Ties which is designed to unite the two ends of a binder placed around a compressed mass of cotton, hay, or moss.
Date: November 24, 1874
Creator: Reese, John L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Valve for Engines.

Description: Patent for certain new and useful improvements in valves for steam engines, including instructions and illustrations.
Date: November 8, 1898
Creator: Allen, Walter J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gas-Machine.

Description: Patent for a new and useful gas machine, including instructions and illustrations.
Date: November 8, 1898
Creator: Ratisseau, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Thill-Coupling.

Description: Patent for an expansible coupling-bolt designed to not rattle and to "provide a simple but effective means for taking up the play between the coupling-pin in the lug-bearings" (lines 17-20).
Date: November 3, 1896
Creator: Stowe, John N., Jr.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Hub Attaching Device.

Description: Patent for a new and improved arrangement of axles and boxes for vehicles. This design calls for a solid axle formed with a shoulder and screw-threads, an axle-box closed at its outer and provided at the other end with an annular wall, a collar formed with internal screw-threads, annular flange, bearing surface, wrench-gripe surfaces, and a cap or ring (lines 16-22).
Date: November 22, 1881
Creator: Warth, August
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mosquito Bar and Carriage Umbrella.

Description: Patent for a new and improved mosquito bar and carriage umbrella. This design consists in "[t]he combination, with a tube adapted to be applied to the head-board of a bed, and having a lateral slot and roller therein, of a set-screw passing into the said tube, a curved tube adjustably supported in the straight tube, a parasol on the end of the curved tube, and a cord passing through the tubes to operate the parasol" (lines 58-65).
Date: November 29, 1887
Creator: Blunt, Walter F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Digging-Machine.

Description: Patent for an improved, simple, effective, and durable excavator meant to remove sand-bars. It consists of a hollow drum that is drug across the sandbar, and it picks up sand with shovels on the drum.
Date: November 21, 1893
Creator: Bentinck, Eliza J. & Renner, Julia A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Swing.

Description: Patent for a swing that consists of a frame, a wooden horse to ride on, a U-shaped hanger that is attached to the seat in the back and front, a pulley-like rocker attached to the top of the frame, a bolt that is securing the rocker to the hanger, two bars that go from the horse seat to the pulley, and a chord that attaches the two bars and goes around the top of the pulley.
Date: November 13, 1894
Creator: Alston, Samuel I.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cooking Utensil.

Description: Patent for a cooking utensil that is used to cook cereal and similar food articles "that are boiled, steamed, or heated by the agency of boiling water, the objects being to provide a sauce-pan or other suitable vessel, with novel interior parts, that will facilitate the cooking of oatmeal, mush, grits, rice, or other cereals, without danger of their burning, dispensing with need of constant attention, and effecting the operation in a speedy, thorough manner" (lines 11-19).
Date: November 14, 1893
Creator: Nicholls, George Habberton
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mail-Bag-Handling Apparatus.

Description: Patent for "a mail-bag handing apparatus, and more specifically [an] apparatus designed to practically simultaneously deliver and receive bags or pouches containing mail or other matter, to and from a moving train or body" (lines 9-14), including instructions and illustrations.
Date: November 18, 1913
Creator: Brunkenhoefer, Henry F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Pump.

Description: Patent for an improvement in pumps and "has for its object the provision of a pump providing a counterbalance for the weight of the column of liquid in the suction pipe provided by a vacuum chamber in the pump" (lines 10-14). Illustration included.
Date: November 11, 1919
Creator: Haszinger, George Ernest
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Range-Finder For Small-Arms.

Description: Patent for an improved Range-Finder for Small-Arms at an inexpensive price which can be attached at any rifle specifically designed and used in the United States Army.
Date: November 24, 1914
Creator: Guild, George R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wagon-Brake.

Description: Patent for an automatic wagon brake, which engages when the vehicle is stopped to prevent it from rolling downhill and disengages when the wagon starts moving again.
Date: November 16, 1909
Creator: Hewitt, James E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for rail-joints that are a "firm and secure support for the abutting ends of rails to maintain their treads in the same horizontal plane and prevent them from being mashed down at the ends" (lines 13-17). This makes train passengers more comfortable and lengthens the rail's and the fish-plates' lives, and makes fish-plates more stable.
Date: November 3, 1896
Creator: Wambaugh, Mahlon W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen