27 Matching Results

Search Results

Wave-Motor.

Description: Patent for a new and useful wave motor, including instructions and illustrations.
Date: March 27, 1900
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Valve Gear For Pneumatic Cotton-Feeders.

Description: Patent for a new and improved valve gear for pneumatic cotton feeders, including instructions and illustrations.
Date: March 27, 1900
Creator: Williams, George W.
Partner: UNT Libraries Government Documents Department

Improvement in Cotton Cleaner and Condenser.

Description: Patent for improvements to machinery for cleaning cotton by passing the raw material over various sizes of mesh and using air to draw out dirt.
Date: November 27, 1877
Creator: Donovan, John T.
Partner: UNT Libraries Government Documents Department

Improved Ship-Viameter.

Description: Patent for improvements in ship viameters.
Date: August 27, 1867
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Improvement in Coffee-Pots

Description: Patent for the design of an improved coffee and tea pot with an internal water reservoir, dripping cup for coffee or tea, gauge for water level, and two separate valves for the hot water and resulting coffee or tea. Includes illustration of both a sectional and horizontal elevation of coffee-pot design.
Date: June 27, 1876
Creator: Sherwood, Willis H.
Partner: UNT Libraries Government Documents Department

Oil Can.

Description: Patent for a new and improved oil can. This design "consists in the combination, with an oil-can, of a wire passing loosely through the nozzle and into a tube secured on the bottom of the can within the said can. The outer end of the wire is curved, and part of the wire is finely grooved or roughened" (lines 13-18).
Date: March 27, 1883
Creator: Campbell, James A.
Partner: UNT Libraries Government Documents Department

Gun-Stock.

Description: Patent for an improved wooden stock for firearms which combines maximum lightness and strength, may be produced at reduced cost, and is adapted for convenient and advantageous manipulation for defensive purposes.
Date: March 27, 1906
Creator: Cole, William F.
Partner: UNT Libraries Government Documents Department

Soil-Breaking Machine.

Description: Patent for a soil-breaking machine that breaks soil, plows and grades, cuts clods, and other things. The invention has a main frame, a drum that has heads and separated cutters that connect the heads, soil-ejector bars that eject dirt, and a carrier that deposits dirt at a desired point.
Date: November 27, 1894
Creator: Ross, William H.
Partner: UNT Libraries Government Documents Department

Rotary Cutting Device for Razors.

Description: Patent for a shaving razor designed with a "cylindrical outer surface adapted to rotate in contact with the skin" (line 111-112) which allows for safer and more efficient shaving, includes illustrations.
Date: April 27, 1920
Creator: Jones, Sidney, P.
Partner: UNT Libraries Government Documents Department

Washing-Machine

Description: Patent for a new clothes washing-machine, with illustrations.
Date: September 27, 1887
Creator: Schrib, Juni.
Partner: UNT Libraries Government Documents Department

Rotary Engine.

Description: Patent for a stably constructed and effective rotary engine in which "the full effect of live steam under a full head can be attained at all times on the drive shaft" (lines 12-14).
Date: February 27, 1894
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Roller Cotton-Press.

Description: Patent for certain new and useful improvements in roller cotton compresses, including instructions and illustrations.
Date: June 27, 1899
Creator: Bessonette, Charles L.
Partner: UNT Libraries Government Documents Department

Burglar Alarm

Description: Patent for alarm that is activated upon the closing of a circuit, which will occur when an intruding person enters through the window or door.
Date: February 27, 1917
Creator: Hilley, Albert O.
Partner: UNT Libraries Government Documents Department

Portable Folding Mirror-Stand.

Description: Patent for certain new and useful improvements portable folding mirror stands, including instructions and illustrations.
Date: September 27, 1898
Creator: Lane, Sophie A.
Partner: UNT Libraries Government Documents Department

Mattress-Filling Machine.

Description: Patent for certain new and useful improvements in a combined extensible and multiple machine for making mattresses and the like, including instructions and illustrations.
Date: March 27, 1900
Creator: White, Charles Willis
Partner: UNT Libraries Government Documents Department

Motion-Transmitter

Description: Patent for a motion transmitter for wave motors, "the primary object of the invention being to produce motion-transmitting mechanism which will effect the conversion or translation of reciprocity motion into continuous rotary motion in the same direction."
Date: November 27, 1900
Creator: Walker, James Constant
Partner: UNT Libraries Government Documents Department

Mattress-Making Machine.

Description: Patent for a mattress making machine that is more simple but equally-efficient as previous mattress making machines. This patent is an improvement to the inventor's previous patent, No. 679,809.
Date: February 27, 1906
Creator: White, Charles W.
Partner: UNT Libraries Government Documents Department

Picking And Cleaning Machine.

Description: Patent for a new and improved picking and cleaning machine, including instructions and illustrations.
Date: March 27, 1900
Creator: White, Charles Willis
Partner: UNT Libraries Government Documents Department

Cotton Planter and Cultivator.

Description: Patent for improvements in cotton planters and cultivators by “attaching one or more levers to the axle which are pivoted to a frame below the axle, in which the levers are also connected with the caster-wheel in front, whereby the frame may be raised so as to elevate the cultivators above the earth.” (Lines 14-19) Illustration is included.
Date: July 27, 1880
Creator: Walsh, James D.
Partner: UNT Libraries Government Documents Department

Attachment for Cultivator-Beams

Description: Patent for an attachment for cultivator beams designed to help adjust cultivators while in usage. Illustrations included.
Date: August 27, 1907
Creator: Barham, William H.
Partner: UNT Libraries Government Documents Department

Cotton-Compress.

Description: Patent for a cotton-compress in which the "cotton is fed to the compress direct from the gin, and is wound into a dense cylindrical bale, and the said invention consists in certain novel means for adding additional pressure to the bale as it is being rolled up, in readily detaching the finished bale from the machine, in providing a reservoir for the surplus cotton, when the gin is running and the machine has stopped" (lines 14-22).
Date: November 27, 1894
Creator: Bessonette, Charles L. & Bessonette, William T.
Partner: UNT Libraries Government Documents Department

Rotary Engine.

Description: Patent for a new and improved rotary engine, including instructions and illustrations.
Date: September 27, 1898
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Rotary Engine.

Description: Patent for a new and improved rotary engine, including instructions and illustrations.
Date: September 27, 1898
Creator: Walker, James C.
Partner: UNT Libraries Government Documents Department

Copy-Holder.

Description: Patent for certain new and useful improvements in copy holders, including instructions and illustrations.
Date: March 27, 1900
Creator: Scarborough, George Moore
Partner: UNT Libraries Government Documents Department
Back to Top of Screen