Roller-Bearing.

Roller-Bearing.

Date: October 5, 1897
Creator: Baker, Joseph B.
Description: Patent for improvements in roller bearing for vehicles.
Contributing Partner: UNT Libraries Government Documents Department
Improvement in Rotary Engines.

Improvement in Rotary Engines.

Date: June 5, 1866
Creator: Hughes, Robert
Description: Patent for improvements in rotary engines.
Contributing Partner: UNT Libraries Government Documents Department
Tool-Holder.

Tool-Holder.

Date: August 31, 1897
Creator: Richardson, John M.
Description: Patent for "a holder for any class of tools, but being especially adapted for hatchets, garden-tools, and tools of like character." (Lines 7-10) Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Portable Derrick.

Portable Derrick.

Date: July 15, 1891
Creator: Hurd, George Murray
Description: Patent for improvements to derricks which make them portable and easily manipulated. Includes instructions and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Ball-Bearing.

Ball-Bearing.

Date: January 26, 1897
Creator: Baker, Joseph B.
Description: Patent for ball-bearings that "consists in improvements in hubs or journal-boxes and in the journals of axles or spindles" (lines 8-10), the "object [of which] is to construct journals and journal-boxes which will be perfectly adjustable and durable and which will be subjected to the least possible friction" (lines 12-15).
Contributing Partner: UNT Libraries Government Documents Department
Type-Writer Attachment.

Type-Writer Attachment.

Date: August 25, 1896
Creator: Baker, Joseph B.
Description: Patent for a typewriter attachment that holds and feeds rolls of paper through typewriters. It is inexpensive and fits on several types of typewriters.
Contributing Partner: UNT Libraries Government Documents Department
Cotton Condenser.

Cotton Condenser.

Date: July 10, 1883
Creator: Sewell, Franklin Milner
Description: Patent for a new and improved cotton condenser. This design involves "[t]he lint pass[ing] from the gin through the flue and between the condensing-cylinders, by which it is formed into a bat. The blast from the gin serves to blow all dust from the lint through the wire-cloth of the cylinders and out through the openings in the ends of the latter. The upper cylinder will move vertically in its bearings . . . and thus adjust itself to any quantity of lint that may pass from the gin" (lines 46-55).
Contributing Partner: UNT Libraries Government Documents Department
Plow.

Plow.

Date: February 2, 1886
Creator: Putman, John Howard
Description: Patent for a new and improved plow. This design consists in "[t]he combination, with a plow-beam, of two side-bars, the rear portion of each of which is folded back upon itself, forming a standard, a shorter standard, a handle the front end of which and the end of the double portion are secured to the said bar by means of a single bolt, and the downturned end of one-half of the adjusting device and a brace for said handle being secured by a single bolt at another place" (lines 8-17).
Contributing Partner: UNT Libraries Government Documents Department
Soil survey of Morris County, Texas

Soil survey of Morris County, Texas

Date: October 17, 1910
Creator: Watson, E. B. (Ebenezer Bliss)
Description: Text describes the area, climate, agriculture, and soils of Morris County, Texas.
Contributing Partner: UNT Libraries Government Documents Department
Morris County

Morris County

Date: October 1879
Creator: Groos, Otto
Description: Map of Morris County, Texas, including the Piney Woods region. Scale ca. 1:133,334 (4000 varas per inch).
Contributing Partner: Texas General Land Office
FIRST PREV 1 2 3 4 5 NEXT LAST