Resource Type

14 Matching Results

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Hayrick Sheet

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1909
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Millstone (open access)

Millstone

Patent for a millstone. Illustration included.
Date: June 16, 1908
Creator: Durham, John L.
Object Type: Patent
System: The Portal to Texas History
Culinary Time-Indicator (open access)

Culinary Time-Indicator

Patent for a culinary time indicator. This invention is designed to be immersed in cooking liquid that rings a bell when said liquid reaches a desired heat level. Illustration included.
Date: June 2, 1908
Creator: Wolfe, Samuel Section; Bradley, John & Bradley, Mary D.
Object Type: Patent
System: The Portal to Texas History
Weight Motor (open access)

Weight Motor

Patent for a weight motor. This invention is meant for the use of driving fans to circulate rooms. This "invention refers to the winding mechanism wherein a drum on which the cord is wound and the first gear wheel are independently rotatable in one direction on the winding shaft, the latter having keyed thereon two ratchet wheels which engage respectively, pawls on the drum and on the gear wheel" (line 13-20). Illustration included.
Date: March 24, 1908
Creator: Rackley, John Clavin
Object Type: Patent
System: The Portal to Texas History
Pump Rod Coupling (open access)

Pump Rod Coupling

Patent for pump rod coupling. This invention is designed to couple adjacent ends of pistons or pumps. Illustration included.
Date: March 19, 1907
Creator: Fletcher, Homer M.
Object Type: Patent
System: The Portal to Texas History

Sweetwater Sheet

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1907
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Cultivator Attachment (open access)

Cultivator Attachment

Patent for cultivator attachment improvement "for the purpose of thinning cotton plants to save chopping" (p. 1, lines 9-10). Improved cultivator attachment is used in conjunction with cultivator shovel to cause intermittent deposition of soil on plants to achieve thinning.
Date: July 3, 1906
Creator: Teeter, William Thomas
Object Type: Patent
System: The Portal to Texas History
Implement Attachment (open access)

Implement Attachment

Patent for an implement attachment for holding hand tools. Illustration included.
Date: November 8, 1904
Creator: Adams, Charles Augustus
Object Type: Patent
System: The Portal to Texas History
Incubator (open access)

Incubator

Patent for an egg incubator. Illustrations included.
Date: November 1, 1904
Creator: Goss, Charles Edward & Goss, George Wilson
Object Type: Patent
System: The Portal to Texas History
Planter (open access)

Planter

Patent for a planter. Illustrations included.
Date: June 7, 1904
Creator: Durham, John Landrum
Object Type: Patent
System: The Portal to Texas History

Coke County

Blue line print of survey map of Coke County, Texas, showing rivers, creeks, original land grants or surveys, blocks of land, cities, and towns. Scale [ca. 1:200,000] (6000 varas to the inch).
Date: 1904
Creator: unknown
Object Type: Map
System: The Portal to Texas History

Coke County.

Map shows land patents, block and tract numbers, landowners, towns, and railroads; portions of adjacent counties where property boundaries extend beyond county limits. Scale not given.
Date: 1904
Creator: [Texas]. General Land Office.
Object Type: Map
System: The Portal to Texas History
Manual Motor for Churns (open access)

Manual Motor for Churns

Patent for a manual motor for churns. The invention is to "provide a simple and comparatively inexpensive one of great strength and durability capable of enabling a churndasher to be rapidly reciprocated, whereby butter is quickly produced" (line 11-16) illustration included.
Date: June 9, 1903
Creator: Faubion, Thomas Daniel Arnold
Object Type: Patent
System: The Portal to Texas History
Nut-Lock. (open access)

Nut-Lock.

Patent for improvements in nut-locks by using a locking attachment; “the attachment comprises, essentially, a shouldered pin adapted to underlie the lower surface of the nut, adjacent one of the corners thereof, and project into suitably-formed receiving-apertures in the surface of the member to be clamped or in a washer designed to be employed between said member and the nut.” (Lines 15-22) Illustration is included.
Date: July 8, 1902
Creator: Popplewell, Felix King
Object Type: Patent
System: The Portal to Texas History