Book Type-Writer. (open access)

Book Type-Writer.

Patent for certain new and useful improvements in book type writers, including instructions and illustrations.
Date: July 4, 1899
Creator: Johnson, Jahu W.
System: The Portal to Texas History
Box Fastener. (open access)

Box Fastener.

Patent for a new and improved box-fastener. This design "is an improvement in cover-fasteners; and it has for its objects to produce a cover-fastener which will securely fasten the cover to a box, which will be simple, cheap, and effective" (lines 8-12). It consists in "the base-plate provided with a perforation adapted for the reception of a bolt, a movable plate mounted on the base-plate and having a perforation and a slot connected with the same and having its movement limited by guides and provided with an outwardly-turned lug, a bolt provided with a neck, and a gravity locking-pin" (lines 90-98).
Date: July 26, 1892
Creator: Giesberg, John George
System: The Portal to Texas History
Safety-Razor. (open access)

Safety-Razor.

Patent for new and improved safety razor, which will be similar to an ordinary razor, and "can be used either in its safety form or in the ordinary manner" (lines 15-16) including instructions and illustrations.
Date: July 20, 1897
Creator: Bradley, Richard Sherman.
System: The Portal to Texas History
Combination Steel Bar. (open access)

Combination Steel Bar.

Patent for a combination steel bar meant to easily remove nails and spikes from board without bending the nails or spikes and without splitting the board. It can also be used to remove siding from houses and ships.
Date: July 23, 1895
Creator: Brooks, Jesse S.
System: The Portal to Texas History
Button. (open access)

Button.

Patent for a button that can fit in any buttonhole. It is "a bar having a button or know affixed thereto and having key-hole-slots, of a button attached to an arm having a tongue and a contracted offset portion adjacent thereto and between the same and the button carried thereby, the said tongue being of a thickness substantially the same as the width of the slot" (lines 55-62).
Date: July 21, 1896
Creator: Burroughs, John J.
System: The Portal to Texas History
Car-Shading Adjuster. (open access)

Car-Shading Adjuster.

Patent for a car-shade adjuster in passenger-coaches of street-cars that allows shades to "be raised or lowered at will and held firmly in any desired position" (lines 18-19). It is set in tracks in the window frame, held in place by springs, and bearings to keep friction between the shade-roller and track.
Date: July 28, 1896
Creator: Smith, Earl W.
System: The Portal to Texas History
Mechanical Motor. (open access)

Mechanical Motor.

Patent for a new and improved motor. This design "is to produce a simple, convenient, and efficient foot-power having a single pedal accessible from each side of the motor or a double pedal accessible at the end to an operator facing the machine" (lines 14-19). It consists "of a horizontal rock-shaft extending lengthwise of the machine, a horizontal connecting-piece running diagonally of and rigidly secured to said shaft, a seat for the operator, a pedal rigidly secured to said rock-shaft, said pedal serving as a single or double pedal and so arranged that the operator shall face the device" (lines 94-101).
Date: July 5, 1892
Creator: Cochins, George
System: The Portal to Texas History
Mechanism for Operating Railway-Switches. (open access)

Mechanism for Operating Railway-Switches.

Patent for a device "for automatically operating the switches of steam, electric, and street railways by the movement of a locomotive or car, thereby obviating the necessity of a brakeman, driver, motorman, or other person alighting from the car or train for such purpose" (lines 12-18).
Date: July 2, 1895
Creator: Moore, Albert R.
System: The Portal to Texas History
Device for the Protection of Vessels. (open access)

Device for the Protection of Vessels.

Patent for a device that protects boats and consists of supporting plates, two of which are firmly secured to the side of the boat, springs between the supporting plates, and chains that limit the movement of supporting plates.
Date: July 24, 1894
Creator: Bailey, William Henry, Sr.
System: The Portal to Texas History