UNT Libraries Government Documents Department - 5 Matching Results

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Child's Seat for Vehicles.

Description: Patent for a removable child's seat for buggies, phaetons, carriages, sleighs, and similar vehicles that folds up so it can be stored under the seat when not in use. The chair sits next to the dash, and is locked into place so the child is safe.
Date: May 15, 1894
Creator: Padgitt, Thomas B.
Item Type: Refine your search to only Patent

Harrow.

Description: Patent for an improved harrow made up of a yielding frame, an extensible truss-bar, slotted braces, an angle iron, a lever connected to the frame and the truss-bar, a hook that holds the open end of the lever, and a plate on the lever that straddles a bail.
Date: May 15, 1894
Creator: Johnson, John C.
Item Type: Refine your search to only Patent

Steam-Engine Governor.

Description: Patent for a governor meant to be used with a double cylinder single-action steam engine of Devoissaud's invention. It has "a plate-like governor valve having suitable steam ports, is introduced within a vertical channel formed in the single head plat that closes one end of two steam cylinders, which are located in the same vertical plane on a bed-plate; said valve being directly attached to, and controlled by the governor, for the alternate introduction of steam directly through the cylinder h… more
Date: May 15, 1894
Creator: Devoissaud, John P.
Item Type: Refine your search to only Patent
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