UNT Libraries Government Documents Department - 20 Matching Results

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Attachment for Cultivators
Patent for an improvement in attachments for cultivators, including illustrations.
Baling-Press.
Patent for "a double-acting [screw] baling press...capable of exerting pressure from two directions and operated by two independent mechanisms" (lines 15-18).
Churn.
Patent for a churn, which has reciprocatory gear movement inside that allows the milk or cream to be churned faster with less effort.
Cotton-Chopper.
This is a patent for "new and useful improvements in a combined cultivator and chopper" (lines 5-7). The new improvements include a combination chopper and cultivator that will maneuver on both sides of a row of cotton crop.
Feed-Cutter
Patent for a improvement for cutter.
Horseshoeing-Rasp
Patent for improved horseshoeing rasp, both portable and mechanical, which removes extra hoof after shoe is applied to foot. Invention also provides smoother and trimmer hoof with shoe.
Knotter Attachment for Harvester
Patent for "new and useful Improvements in Knotter Attachments for Harvester" (lines 5-7), including instructions and illustrations.
Low Down Binder
Patent for low down binder. "This invention relates to new and useful improvements in low down binders; and the object of the invention is to produce an apparatus whereby it will not be necessary to elevate grain, as in common binders, allowing the same to pass down an incline to the packers" (line 14-19). Illustration included.
Mail-Handling Apparatus
Patent for an improved mail handling apparatus for use in trains that has an automatic mechanism to bridge the auxiliary car and the mail car when the car reaching the end of its track, including illustrations.
Planter
Patent for new and improved planter with illustrations and instructions.
Plow.
Patent for improvements to plows, "designed to loosen and pulverize the upper surface of the ground without turning the same over and without forming furrows, whereby the plowed ground retains its moisture to a greater extent" (lines 7-12) and to also reduce the draft.
Propelling Device for Aerial Ships
Patent for a propelling device for aerial ships which operates by forcing air through a tube, creating suction and exerting propulsion. Illustrations included.
Roller for Railway-Track Jacks.
Patent for roller for railway track jacks that will lessen the weight of the jack and allow it to be moved easily.
Rotary Engine
Patent for "a new and improved rotary engine which is simple and durable in construction, very effective in operation, and arranged to utilize the motive agent to the fullest advantage, and to permit of convenient and quick reversing whenever desired" (lines 9-15).
Sash-Balance.
Patent for improvements in a combined sash balances and fasteners, using two sashes, a rotatable shaft, a ratchet and a friction-wheel; all these parts work together “to simplify the means whereby one sash is made to balance the other and by which either sash may be adjusted without disturbing the other.” (Lines 16-19) Illustration is included.
Spring-Caster.
Patent for spring casters. "The principal object of the invention is to construct a caster in such a manner that an adequate resilient support will be obtained for the bed without the use of a spring mattress of like device" (lines 9-13).
Threshing-Mashine
Patent for a threshing machine. Illustrations included.
Tire-Tightener.
Patent for a device that can easily expand or retract a tire onto the rim of a wheel. This allows for tires to be easily replaced as well as preventing the tire from slipping off the rim while in use.
Vehicle - Axle
Patent for a vehicle axle with removable spindle, whereby spindles of different length may be connected to the axle to change the gage of the vehicle--that is, from a narrow - gage vehicle to a wide-gage vehicle, and vice versa - and also permit of the replacement of an old worn spindle by a new one (Matthews, 1902)
Wire Strecher
Patent for wire stretcher. Illustration included.
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