Resource Type

Vehicle Top. (open access)

Vehicle Top.

Patent for a new and improved vehicle-top. This design "is to simplify, improve, and cheapen the construction of vehicle-tops . . . and enable the sliding curtain to be more readily and securely fastened to the standards and bows of the carriage-top" (lines 12-18). To this end, it consists in "[t]he combination of the supporting-bows provided with longitudinal grooves, and the curtain-carrying frame comprising flat flexible strips arranged in the said grooves and provided at intervals with inwardly-extending plates having perforations, and the parallel cross-pieces secured to the plates" (lines 84-90).
Date: September 30, 1890
Creator: McCurdy, Thomas B.
System: The Portal to Texas History
Type Writing Machine. (open access)

Type Writing Machine.

Patent for a type writing machine that is small and portable, including illustrations.
Date: December 30, 1890
Creator: Depuy, Gilbert L.
System: The Portal to Texas History
Well Drill. (open access)

Well Drill.

Patent for a new and improved well-drill. This design consists "[i]n a drill, the cylinder closed at its upper end by a head with a stuffing-box and a tapering opening and provided at its lower end with suitable cutters, in combination with an operating-rod passing through the upper head and a weight, said operating-rod being provided with spring-arms adapted to engage and raise said weight within the cylinder and at the top thereof automatically to release it" (lines 27-35).
Date: December 30, 1890
Creator: Welke, William Robert
System: The Portal to Texas History
Tongs. (open access)

Tongs.

Patent for new and improved tongs. This design "is especially adapted for the recovery of tools, broken sections, stones, or débris from artesian-well borings" (lines 54-57). It consists "of a solid or tubular shank provided with spring-metal tines, a ring to slide thereon, and a hollow weight sliding on the tube adapted to drive the ring down upon the tines" (lines 12-16).
Date: December 30, 1890
Creator: Welke, William Robert
System: The Portal to Texas History
Reamer. (open access)

Reamer.

Patent for a new and improved reamer. This design "relates to reamers for use in boring artesian wells and other similar purposes; and it consists, essentially, of a hollow cylindrical body adapted to be attached to a suitable driving-head and provided with peripheral expansion-cutters operated by an internal plunger" (lines 11-17).
Date: December 30, 1890
Creator: Welke, William Robert
System: The Portal to Texas History