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Coupling

Description: Patent for a coupler designed to connect the pipes of train cars. Illustrations included.
Date: June 23, 1908
Creator: Mc.Millan, Thomas B.
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Partner: UNT Libraries Government Documents Department

Coop or Crate.

Description: Patent for crates or coops for poultry that are easily assembled and disassembled, pack tightly, and are cheap and lightweight.
Date: June 4, 1907
Creator: La Bauve, Odelon Joseph
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Partner: UNT Libraries Government Documents Department

Container.

Description: Patent for an adapted barrel/container that can be assembled from the barrel/containers collapsed form, including illustrations.
Date: June 20, 1916
Creator: York, Edward Jackson
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Partner: UNT Libraries Government Documents Department

Combination Level.

Description: Patent for a new and improved combination level. This design "is broadly to provide a combined carpenter's and surveyor's level of a cheap, simple, light, and durable form, and adapted for use as a carpenter's plumb and level or a surveyor's level interchangeably without the removal or change of any of its parts; and to this end in consists in the conformation and arrangement of parts" (lines 19-26).
Date: June 12, 1883
Creator: Sands, James Harley
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Partner: UNT Libraries Government Documents Department

Coin Operated Electrical Weighing Scale.

Description: Patent for a new and improved coin-operated electric weighing-scale. This design consists in "the combination of the chute-section adapted to receive a coin or similar metallic piece, and having insulated electrical conductors, a weighing machine having its indicator disconnected from the main portion of the weighing mechanism, a stop on said main portion to limit the movement of the indicator when released, a latch for securing said indicator at the zero-point, and electrical connections betwe… more
Date: June 21, 1887
Creator: Smith, William R.
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Partner: UNT Libraries Government Documents Department

Combination Roller and Protector.

Description: Patent for a new and improved roller and protector for maps and charts. This design consists, "with the case having longitudinal slot at its under side, the caps upon the ends of the case and formed with ears, the springs upon the case having their ends engaging the ends of the caps, metal bearings in the ends of the caps, the roller within the case with its pintles journaled in said bearings, and the cord wound upon the roller at one end in a reverse direction to the article carried by the rol… more
Date: June 24, 1890
Creator: Turner, Ephraim M.
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Partner: UNT Libraries Government Documents Department

Combined Automatic Vending and Money-Changing Machine.

Description: Patent for an improved combined automatic vending and money changing machine. It has "a locking mechanism constructed to lock said article and change-delivery mechanisms when a coin inserted by a purchaser is of less value than the article desired by him, and [a] mechanism for unlocking both of said delivery mechanisms while the purchaser's said coin remains in the machine and adjusting bot of said delivery-mechanisms to thereafter deliver an article corresponding to the value of said coin" (li… more
Date: June 18, 1895
Creator: Sturgis, Herbert Marshall
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Partner: UNT Libraries Government Documents Department

Combination-Tool.

Description: Patent for certain new and useful improvements in a combination tool, including instructions and illustrations.
Date: June 14, 1898
Creator: McCarty, William N.
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Partner: UNT Libraries Government Documents Department

Coin-controlled Pump.

Description: Patent for the improvements in coin-controlled pump for pumping liquids only in required amounts based on the value of the coin or check.
Date: June 20, 1916
Creator: Redden, Oscar D.
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Partner: UNT Libraries Government Documents Department

Combined Baling and Compress Machine.

Description: Patent for a combined baling and compress machine for cotton gins, which makes bales that fulfill the rules of transportation companies on cotton bale density and is cost efficient enough for small gins to purchase.
Date: June 8, 1909
Creator: Crow, Robert D.
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Partner: UNT Libraries Government Documents Department
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