141 Matching Results

Search Results

Results: 1 - 24 next

Window Shutter Worker And Latch

Description: Patent for a window shutter and latching system. Illustration included.
Date: August 8, 1905
Creator: Richardson, Horace G.
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for new design for a wrench that is a "simple, efficient, and inexpensive one adapted for operating on nuts, pipes, rods and other objects." (Lines 11-13) Illustration included.
Date: May 8, 1900
Creator: Willmann, Joseph
Partner: UNT Libraries Government Documents Department

Locomotive-Pilot Coupling

Description: Patent for new and useful improvements in locomotive-pilot couplings (lines 5-6), including illustrations and instructions.
Date: February 8, 1900
Creator: Butcher, George W.
Partner: UNT Libraries Government Documents Department

Windmill.

Description: Patent for new and useful improvements in windmills with a novel construction. This specific construction will help create much more efficiency than the existing windmills.
Date: September 8, 1903
Creator: Ham, James T.
Partner: UNT Libraries Government Documents Department

Well-Screen.

Description: Patent for improvements in well-screen by providing a symmetrical strainer which having an exceedingly firm and rigid frame; it is constructed as to interpose the least obstruction to the straining operation. (Lines 21-25) Illustration is included.
Date: December 8, 1903
Creator: Karsch, George J.
Partner: UNT Libraries Government Documents Department

Lubricating-Packing.

Description: Patent for lubricating packing, which lasts a long time under high pressure.
Date: June 8, 1909
Creator: Stewart, Martin L. & Carr, Frank A.
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for improvement to a valve design, with illustrations.
Date: January 8, 1907
Creator: Pinkerton, Henry S.
Partner: UNT Libraries Government Documents Department

Umbrella and Sunshade

Description: Patent for an umbrella and sunshade. Illustration included.
Date: March 8, 1904
Creator: Gra, Hernando B.
Partner: UNT Libraries Government Documents Department

Letter Clasping Device

Description: Patent for a letter clasping device. Illustration included.
Date: January 8, 1907
Creator: Elliott, Claud B. & Loggins, John T.
Partner: UNT Libraries Government Documents Department

Insect Destroyer

Description: Patent for an insect destroyer. This invention is an inexpensive attachment with burners to burn insects between rows. Illustration included.
Date: March 8, 1904
Creator: Smith, Needham
Partner: UNT Libraries Government Documents Department

Indicator For Bottles

Description: Patent for an indicator to show the amount of liquid removed and the amount remaining for bottles or other liquid packages of different dimensions and will help improve the process of refilling the bottle after liquid has been removed.
Date: May 8, 1906
Creator: Frkovic, Frank Andre
Partner: UNT Libraries Government Documents Department

Ledger.

Description: Patent for improvements in ledgers by giving each column in a ledger sheet a “label” such as customer’s name, daily entry, daily balance, monthly balance and etc… to record daily and monthly transactions of an individual customer's account. Illustration is included.
Date: July 8, 1902
Creator: Winn, Joseph B.
Partner: UNT Libraries Government Documents Department

Vaginal Irrigator

Description: Patent for a vaginal irrigator. Illustration included.
Date: January 8, 1907
Creator: Farrington, Charles Oliphint & Watson, Thomas
Partner: UNT Libraries Government Documents Department

Vacuum-Pan

Description: Patent for "vacuum-pan having improved heating-sections and an improved form of discharge-chamber" [lines 9-11].
Date: April 8, 1902
Creator: Ribaud, George Louis
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

Ventilator and Mirror-Protector.

Description: Patent for improvements in ventilators and mirror-protectors is to “arranging pendent streamers and a rotatable fan near a mirror that the means for actuating the fan will serve to agitate the streamers for the chasing of flies from the mirror and also ventilate and cool a room by the current of wind produced by the fan.” (Lines 9-15) Illustration is included.
Date: July 8, 1902
Creator: McBride, William C.
Partner: UNT Libraries Government Documents Department

Stalk-Cutter.

Description: Patent for a stalk cutter, which has a better width than previous stalk cutters.
Date: December 8, 1908
Creator: Stillwell, Frank R.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for hydrocarbon-burner "adapted to be used in stoves, both heating and cooking" (lines 17-18). The device "may be attached to any stove" (lines 24-25). The "invention consists in the novel construction of the burner and particularly the cap" (lines 27-28) as well as "other novel features" (lines 29-30).
Date: September 8, 1903
Creator: George, Charles Hentz
Partner: UNT Libraries Government Documents Department

Stalk Cutter

Description: Patent for a stalk cutter. Illustrations included.
Date: November 8, 1904
Creator: Hinton, Horace F.
Partner: UNT Libraries Government Documents Department

Hydraulic Milk Cooler

Description: Patent for a hydraulic milk cooler. This invention is shrouded in coolant agent absorbing material that is hydraulically applied to keep dairy products cool. Illustrations included.
Date: December 8, 1903
Creator: Womble, Zachariah C.
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut lock for railroad tracks, which will prevent rail bolts from unscrewing.
Date: June 8, 1909
Creator: Mills, Thomas M.
Partner: UNT Libraries Government Documents Department

Trolley Wire Finder

Description: Patent for a trolley wire finder. This invention to improvements in trolley-wire finders, and more particularly to its attachment to trolley-poles and trolley-harps as a means of assistance in guiding the trolley wheel has been shifted from or slipped off said trolley-wire and is of advantage as a means of saving time." (8-16). Illustration included.
Date: March 8, 1904
Creator: Barnhusrt, William
Partner: UNT Libraries Government Documents Department

Nut-Lock.

Description: Patent for a nut lock, which stops the nut from rotating.
Date: December 8, 1908
Creator: Brown, John J.
Partner: UNT Libraries Government Documents Department

Tongue-Scraper.

Description: Patent for improvements in tongue-scrapers in which it will “not only used for scraping the coating from the tongue, but also for removing the small particles from the papillae which remain after the scraping operation.” (Lines 13-16) Illustration is included.
Date: April 8, 1902
Creator: Hagerty, Ida
Partner: UNT Libraries Government Documents Department
Back to Top of Screen