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Pipe-Holder

Description: Patent for a pipe-holder that is designed "to provide a novel, conveniently operated, effective and compact pipeholder" (line 8-10).
Date: July 7, 1919
Creator: Heckman, James
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Oil-Burner

Description: Patent for new improvements to oil-burners in stoves and furnaces providing "a proper inlet of air to fire generated on the hearth" (lines 14-15) including instructions and illustrations.
Date: January 23, 1912
Creator: Braly, Hugh L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Morgan Bros.

Description: Business correspondence written on letterhead from the late 19th century. Letterhead includes stylized text with business name, and text reading: "Dealers in All Kinds of Furniture. Carpets, Wall Paper, Shades, Curtains, Etc. Sewing Machines and Attachments. A Full Line of Coffins Always on Hand." Letterhead contains the names R. A. Morgan; G. F. Morgan.
Date: 1890
Item Type: Refine your search to only Letter
Partner: Texas General Land Office

Hotel Borchers

Description: Business correspondence written on letterhead from the late 19th century. Letterhead includes decorative designs with business name, and text reading: "European Plan."
Date: 1895
Item Type: Refine your search to only Letter
Partner: Texas General Land Office

Jas. H. Parks

Description: Business correspondence written on letterhead from the late 19th century. Letterhead contains decorative designs and stylized business name with text reading: "Surveyor, Real Estate Agent and Civil Engineer. Notary Public. Pan Handle of Texas"; "Specialties, Ranch, County and Town Maps. Abstracts Made. Taxes Paid"; "Lands Bought or Sold"; "Surveys Made Officially," in lithographic print by Texas Pts. & Lith. Co. Fort Worth.
Date: 1890
Item Type: Refine your search to only Letter
Partner: Texas General Land Office

Jas. H. Parks

Description: Business correspondence written on letterhead from the late 19th century. Letterhead contains decorative designs and stylized business name with text reading: "Surveyor, Land Agent and Civil Engineer"; "County Surveyor. Notary Public."
Date: 1889
Item Type: Refine your search to only Letter
Partner: Texas General Land Office

Agricultural Implement

Description: Patent for a novel and improved implement of this general character including a plurality of supporting members provided with ground working elements together with a body positioned upon said supporting members and wherein said said supporting members and body are capable of relative movement transversely of the direction of travel of the implement.
Date: August 7, 1917
Creator: Harris, Joseph A. & Howard, Arthur W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Disk Cultivator

Description: Patent for improvements to a disk cultivators which allows for the disks to hit the ground at various angles, thus improving cultivation,
Date: May 12, 1914
Creator: Atkinson, William H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Disk Cultivator

Description: Patent for an improvement on disk cultivators. This makes it easier to arrange the wheels on the disk cultivators to be able to work on the soil on land of different shapes and sizes.
Date: December 30, 1914
Creator: Craddock, John E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Detachable Washer

Description: Patent for a detachable Washer which can be applied or removed from a bolt, without having to remove the bolt itself.
Date: August 8, 1922
Creator: Dubbs, Sylvester S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Map Hanger

Description: Patent for improvements in map hangers. The purpose is to provide a map exhibiting hanger to use in support for a plurality of maps, particularly maps that have information on the back.
Date: January 31, 1922
Creator: Chunn, Richard M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for a novel churn "whereby the dasher or agitator carried by staff or stem within the churn body will be simultaneously rotated and reciprocated...and the reciprocation will effectively agitate the contents of the churn for churning the same" (lines 14-21), with illustrations.
Date: February 16, 1915
Creator: Logan, William L.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Car-Replacer.

Description: Patent for "car-replacers or wrecking-frogs employed for guiding the wheels of a derailed car or locomotive to the rails." (Lines 7-10) Includes instructions and illustrations.
Date: February 11, 1896
Creator: Hawkins, Robert B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Balanced-Valve Testing and Locking Device.

Description: Patent for "a simple testing and locking device for balanced valves of locomotives, the testing device being so placed with relation to the valve that it may be accurately determined whether the valve on one or the other side of the engine is leaking without removing the outer plates form the valve-casing or removing the covers from the steam-chest." (Lines 8-16) Includes instructions and illustrations.
Date: June 15, 1897
Creator: Sadler, James Alexander
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Change-Speed Gearing

Description: Patent for "power transmission for automobiles... provides a driving shaft and a driven shaft arranged in alignment, and a countershaft which parallels the driving and driven shafts and carries a set of gears that continuously mesh."
Date: October 13, 1914
Creator: So Relle, William A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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