29 Matching Results

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Wire Clamp or Grip

Patent for a wire clamp or grip. Illustration included.

Date: March 10, 1908

Creator: Eubank, Josephus H. & Merchant, W. B.

Partner: UNT Libraries Government Documents Department

Pianissimo Device.

Patent for a pianissimo device for upright pianos, which "takes up the lost motion when the soft pedal is used by automatic means" (lines 14-16).

Date: April 14, 1908

Creator: Decker, Herman L.

Partner: UNT Libraries Government Documents Department

Hook.

Patent for a hook that folds up for use in small spaces on garments.

Date: June 9, 1908

Creator: Havens, Berthal Dale-Owen

Partner: UNT Libraries Government Documents Department

Auto-Door Stop

Patent for a door stop that is cheap to produce and holds doors firmly.

Date: November 3, 1908

Creator: Hill, Ulysses H.

Partner: UNT Libraries Government Documents Department

Fence-Post.

Patent for a fence post, which can be used for wire or picket fences and has a sturdy anchor for the post.

Date: March 10, 1908

Creator: Titsworth, Richard

Partner: UNT Libraries Government Documents Department

Polish-Bottle and a Combined Stopper and Dauber Therefor

Patent for a bottle for shoe polish which can also be used as a stopper and dauber. Illustrations included.

Date: June 30, 1908

Creator: Moltane, Charles A.

Partner: UNT Libraries Government Documents Department

Yielding Power-Coupling

Patent for a yielding power coupling to connect power units in cars to form a complete system. Illustrations included.

Date: February 18, 1908

Creator: Mayo, William C. & Houlehan, John

Partner: UNT Libraries Government Documents Department

Car-Wheel

Patent for a car wheel made to ease turning on rounding corners and to prevent slipping due to differences in wheel sizes.

Date: February 18, 1908

Creator: Mayo, William C. & Houlehan, John

Partner: UNT Libraries Government Documents Department

Safety Device for Steam-Boilers.

Patent for a safety device for steam boilers, which activates an alarm when water levels are too high on the fuse box that gives an earlier warning, does not allow the fuse box to be changed without the chief engineer being alerted, and prevents false alarms.

Date: July 14, 1908

Creator: Smith, James E.

Partner: UNT Libraries Government Documents Department

Nut-Lock.

Patent for a nut-lock for car wheels, which holds the wheel securely together.

Date: February 18, 1908

Creator: Mayo, William C.

Partner: UNT Libraries Government Documents Department

Car-Truck.

Patent for a car truck for use on trains, which can withstand heavy loads and high speeds.

Date: August 25, 1908

Creator: Mayo, William C.

Partner: UNT Libraries Government Documents Department

Automatic Multiple Fuse Block

Patent for an automatic multiple fuse block. This invention is "provided a normally inactive shunt circuit through which, when a fuse is blown, the current is diverted to an electro-mechanical means which, when the rush of current causing the fuse to blow" (16-21). Illustration included.

Date: February 18, 1908

Creator: Mayo, William C.; Houlehan, John & Briggs, George E.

Partner: UNT Libraries Government Documents Department

Fiber-Cleaning Machine

Patent for a machine intended to remove the pulp from the fiber of tropical plants. Illustrations included.

Date: May 19, 1908

Creator: Vaughan, Henry Latrobe

Partner: UNT Libraries Government Documents Department

Annuciator

Patent for an annunciator. "This invention is designed for use in connection with a complete traction system" (lines 13-14). The design drives instruments via a train air system so that air pressure is constantly maintained. Illustrations included.

Date: February 18, 1908

Creator: Mayo, William C. & Houlehan, John

Partner: UNT Libraries Government Documents Department

Transmission-Gearing.

Patent for a transmission gearing for a traction system for trains, which can be used on all types of curves without ill effects.

Date: August 25, 1908

Creator: Mayo, William C. & Houlehan, John

Partner: UNT Libraries Government Documents Department

Air-Lock for Mines and Tunnels

Patent for an air lock to remove water, polluted air, and heat from mines and tunnels and force in fresh air. Illustrations included.

Date: September 8, 1908

Creator: Durack, Partick H.

Partner: UNT Libraries Government Documents Department

Puzzle.

Patent for a wooden cube puzzle made up of many irregular shaped pieces, which can be manufactured to be hard or easy.

Date: April 14, 1908

Creator: Critchett, James C.

Partner: UNT Libraries Government Documents Department

Means for Ventilating and Expelling Water from Mines.

Patent for a ventilation and water pumping system for mines, which pumps out water underground, removes foul air and gases, and keeps the mine supplied with fresh air through pressurizing the air in the mine.

Date: July 21, 1908

Creator: Durack, Patrick H.

Partner: UNT Libraries Government Documents Department