67 Matching Results

Search Results

Washing-Machine.

Description: Patent for an improvement to washing machines in which clothes are cleansed with the aid of a plunger apparatus propelling soapy water through them.
Date: May 5, 1914
Creator: Terry, David C.
Partner: UNT Libraries Government Documents Department

Carpenter's Square.

Description: Patent for a carpenter's square that uses an improved attachment "for laying off bevels at various angles" (lines 15-16).
Date: June 16, 1914
Creator: Buckland, Charles O.
Partner: UNT Libraries Government Documents Department

Harrow Attachment for Cultivators.

Description: Patent for Harrow Attachment for Cultivators to replace shovels or blades.
Date: November 25, 1913
Creator: Lancaster, Harris E.
Partner: UNT Libraries Government Documents Department

DAM CONSTRUCTION

Description: Patent for a movable dam wall shorter than the depth of the water behind it, including illustrations.
Date: March 3, 1914
Creator: Hunt, Edward B.
Partner: UNT Libraries Government Documents Department

Marking Attachment for Planters.

Description: Patent for an attachment for agricultural machines, such as planters and cultivators, that marks off the distance between rows. The attachment consists of a marker that projects laterally from the ground to form a guide for the driver of the machine.
Date: April 8, 1913
Creator: Hallenbeck, Garrett L.
Partner: UNT Libraries Government Documents Department

Ore Separator

Description: Patent for ore separator. This invention "relates to separators or concentrators for separating or extracting gold from pulverized quartz sand or bearing dirt" (line 8-11). Illustration included.
Date: May 11, 1909
Creator: Donovan, John T., SR.
Partner: UNT Libraries Government Documents Department

Crayon Holder

Description: Patent for a new and useful improvements in crayon holders. This design is to "provide an improved device which may be constructed cheaply, be light, and have a neat appearance" (line 13-14).
Date: December 14, 1897
Creator: Rugeley, Fannie M.
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for churns with accompanying illustration and description of machine.
Date: July 2, 1901
Creator: McCausland, Joseph H.
Partner: UNT Libraries Government Documents Department

Mechanism for Cleansing Clothing for Textile Fabrics

Description: Patent for a new and useful improvements in mechanism for cleansing clothing or textile fabrics. This invention is to "provide a simple and economical construction and combination of parts whereby the clothes or fabrics operated upon shall be disturbed and displaced at each successive stroke of a pump forming part of the mechanism" (line 11-16).
Date: December 21, 1897
Creator: Wright, John W. & Burkes, Howell H.
Partner: UNT Libraries Government Documents Department

Poultry Drinking-Fountain.

Description: Patent for a poultry drinking fountain, which run water from a water tank to the the water trough and cuts off automatically when the trough is full.
Date: July 20, 1909
Creator: Anderson, Heartwell B.
Partner: UNT Libraries Government Documents Department

Mechanical Movement.

Description: Patent for improvements in mechanical movements by using cranks and wrist pins to “converting rotary motion, like that of a wheel or pulley, into reciprocating motion.” (Lines 12-14) Illustration is included.
Date: April 8, 1902
Creator: McKean, Frank
Partner: UNT Libraries Government Documents Department

Apparatus For Cleaning Dishes.

Description: Patent for new and useful improvements in apparatus for cleaning dishes, including instructions and illustrations.
Date: January 23, 1900
Creator: Wright, John W.
Partner: UNT Libraries Government Documents Department

Ventilator-Flue.

Description: Patent for a flue made of separate parts so that it can be disassembled for more efficient transport, including illustrations.
Date: May 27, 1902
Creator: Goodwin, Thomas J.
Partner: UNT Libraries Government Documents Department

Fence-Post.

Description: Patent for a fence post made of sheet metal or iron, which does not require extra extra staples to attach wires and is durable.
Date: November 16, 1909
Creator: Mace, John O.
Partner: UNT Libraries Government Documents Department

Kitchen-Cabinet

Description: Patent for improvement of kitchen cabinet including removable bins and sifters, including illustrations.
Date: January 29, 1901
Creator: Lake, Reuben R.
Partner: UNT Libraries Government Documents Department

Shaft-Support

Description: Patent for a shaft support and anti-rattler for vehicle thills. Illustrations included.
Date: December 22, 1908
Creator: Stovall, Sidney P.
Partner: UNT Libraries Government Documents Department

Saddle

Description: Patent for a western style equestrian saddle.
Date: September 30, 1902
Creator: Hastings, John Reed & Hastings, Clarence Brooks
Partner: UNT Libraries Government Documents Department

Post-Auger

Description: Patent for a post auger.
Date: May 12, 1903
Creator: Sanford, James Dobbs
Partner: UNT Libraries Government Documents Department

Bathing-Suit.

Description: Patent for a new and useful improvement in bathing suits.
Date: March 29, 1898
Creator: Davis, Jesse W D.
Partner: UNT Libraries Government Documents Department

Hay-Rack.

Description: Patent for a hay rack, which allows animals to feed on the hay while it on the rack from all sides and underneath it.
Date: April 7, 1908
Creator: Jackson, Peter C.
Partner: UNT Libraries Government Documents Department

Churn

Description: Patent for a butter churn with gentle agitation meant to keep butter cells from breaking including illustrations.
Date: October 2, 1900
Creator: McCausland, Joseph H.
Partner: UNT Libraries Government Documents Department

Kitchen-Cabinet.

Description: Patent for a new and useful kitchen cabinet, including instructions and illustrations.
Date: November 21, 1899
Creator: Goodale, Frank O.
Partner: UNT Libraries Government Documents Department

Sash-Fastener.

Description: Patent for a Sash Fastener that can be used to improve the sash holders function with a simplifying construction.
Date: November 28, 1905
Creator: Dunn, Aaron Washington
Partner: UNT Libraries Government Documents Department

Combination Door Check and Alarm.

Description: Patent for a new and improved door-check and alarm. With this design, "[t]he latch normally stands in the engaging position, and when it aligns with one of the notches it engages the same automatically. One of the notches is so arranged that it is engaged by the latch when the door is closed, and when the knob is turned to open the door the cord, wire, or chain draws the latch out of engagement with the notch. . . . [a] bell on the end of the latch will give warning when the latch is moved, and the door cannot be opened without moving the latch" (lines 63-92).
Date: February 12, 1889
Creator: King, Charles Rufus
Partner: UNT Libraries Government Documents Department