18,495 Matching Results

Search Results

Results: 1 - 24 next

Design for Horseshoe.

Description: Design patent for horseshoe with the flat lips projecting upwardly from the outer edge of the shoe and inwardly toward the center.
Date: September 14, 1897
Creator: Cooper, William M. & Cates, John Wesley
Partner: UNT Libraries Government Documents Department

Automatic Rotary Hydraulic Casing-Spear.

Description: Patent for "new and useful Improvements in Automatic Rotary Hydraulic Casing-Spears" (lines 5-7) which "relates to improvements in well-boring apparatus" (lines 13-14).
Date: December 26, 1905
Creator: Johnston, Horace G.
Partner: UNT Libraries Government Documents Department

Cotton Picker

Description: Patent for a cotton picker. Illustrations included.
Date: September 27, 1904
Creator: Shreeves, Charles B.
Partner: UNT Libraries Government Documents Department

Apparatus for Separating Cotton from its Seed

Description: Patent for an apparatus for separating cotton from its seed that uses heat and air to separate the cotton.
Date: February 21, 1911
Creator: Myers, Absalom G.
Partner: UNT Libraries Government Documents Department

Cultivator Foot

Description: Patent for a cultivator foot. Illustration included.
Date: June 11, 1907
Creator: Ferriott, Charles L.
Partner: UNT Libraries Government Documents Department

Automatic Railway-Switch.

Description: Patent for a railway-switch by enabling the switch operate automatically when a train is passing by. Illustration is included.
Date: June 25, 1901
Creator: Wilson, James Newton
Partner: UNT Libraries Government Documents Department

Front Truck for Planters &c.

Description: Patent for a front truck for planters, which can be used for steering the machine.
Date: May 24, 1910
Creator: Brim, Isaac D.
Partner: UNT Libraries Government Documents Department

Saw-Filing Machine

Description: Patent for a Saw-Filing Machine. "This invention relates to saw-filing machines; and the object of the invention is to provide a simple and effective device of this character which is adapted to sharpen with accuracy and rapidity the teeth of different kinds of saws." (lines 8-13) including illustrations.
Date: August 25, 1903
Creator: Smith, John D.
Partner: UNT Libraries Government Documents Department

Calcining-Furnance.

Description: Patent for updates to "calcining-furnaces", specifically several original and new parts, including illustrations.
Date: July 31, 1900
Creator: Hughes,Godfrey
Partner: UNT Libraries Government Documents Department

Connector for Lamps

Description: Patent for a connector for headlights that allows them to turn and to be operated from one location in the car.
Date: April 30, 1912
Creator: McKiel, James B.
Partner: UNT Libraries Government Documents Department

Draft-Equalizer

Description: Patent for "a draft-equalizer that the draft will be equally distributed among each of the animals attached thereto, so that one may travel in the furrow, if desired, and the remainder permitted to move over the unplowed ground" (lines 22-27).
Date: May 14, 1901
Creator: Anderson, Samuel Cornelious
Partner: UNT Libraries Government Documents Department

Bag-Rack

Description: Patent for a rotating bag rack for use in stores.
Date: February 27, 1912
Creator: James, Joseph E.
Partner: UNT Libraries Government Documents Department

Attachment For Surveying Instruments

Description: Patent for attachment for surveying instruments. Illustrations included.
Date: September 6, 1904
Creator: Armstrong, Edward R.
Partner: UNT Libraries Government Documents Department

Churn-Operating Mechanism

Description: Patent for a rotary dasher churn operated by a spring motor. Illustrations included.
Date: June 15, 1909
Creator: Johnson, Frederick N.
Partner: UNT Libraries Government Documents Department

Can-Opener

Description: Patent for a new and improved can opener. This design "consists of can-opener comprising a blade or cutter vertically adjustable to allow it to be forced into a can-head to be cut" (lines 34-36).
Date: August 9, 1898
Creator: Connett, Matthew F.
Partner: UNT Libraries Government Documents Department

Cattle-Yoke.

Description: Patent for a new and useful cattle yoke for preventing them from breaking, tearing down, jumping over, or crawling through the openings in fences (line 6 -8).
Date: March 22, 1898
Creator: Kirk, Robert S.
Partner: UNT Libraries Government Documents Department

Baling Press

Description: Patent for a baling press. Illustrations included
Date: February 12, 1907
Creator: Stopple, John J.
Partner: UNT Libraries Government Documents Department

Cultivator-Sweep.

Description: Patent for a cultivator sweep that cuts weeds close to the crops.
Date: February 14, 1911
Creator: Lundghren, Charles & Anderson, Gus E.
Partner: UNT Libraries Government Documents Department

Cotton-Valve.

Description: Patent for improvements in cotton-valve by providing a valve which may be used in connection with an elevator that carrying the cotton to the gins; to have two batteries or divisions, so that one division may be cut out while the other is in operation. (Lines 10-15) Illustration is included.
Date: October 2, 1900
Creator: Williams, George W.
Partner: UNT Libraries Government Documents Department

Baling-Press

Description: Patent for "improvements in baling presses: and it consists in a press having a suitable frame, a box mounted thereon having a hinged front and a hinged side." (lines 11-14) including instructions and illustrations.
Date: July 17, 1900
Creator: Stopple, John J.
Partner: UNT Libraries Government Documents Department

Check-Line Buckle.

Description: Patent for "...a novel means for connecting a check-line to the main line..." (lines 11-12) including illustrations.
Date: April 22, 1902
Creator: Snell, David C. F.
Partner: UNT Libraries Government Documents Department

Bale-Forming Apparatus

Description: Patent for an automatic bale forming apparatus that can be set to make a certain size cotton bale and will stop when it reaches that size and send the finished bale out on a conveyer belt and begin the next one.
Date: January 21, 1908
Creator: Reagan, Edgar
Partner: UNT Libraries Government Documents Department

Crude-Oil Burner

Description: Patent for a crude oil burner. Illustrations included.
Date: June 7, 1910
Creator: Shaeffer, Charles
Partner: UNT Libraries Government Documents Department

Clock Attachment.

Description: Patent for certain new and useful improvements in clock attachments.
Date: March 8, 1898
Creator: Schindler, Joseph
Partner: UNT Libraries Government Documents Department
Back to Top of Screen