UNT Libraries Government Documents Department - 351 Matching Results
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- Acetylene Gas Generator
- Patent for an acetylene gas generator. Illustration included.
- Acetylene Gas Torch
- Patent for a acetylene gas torch. Illustration included.
- Agricultural Implement
- Patent for an agricultural implement. This invention is a "novel construction of standard and plow-point, cultivator shovel, rake-tooth, or like implement" (lines 11-14). Illustrations included.
- Animal Trap
- Patent for an animal. Illustration included.
- Apparatus for Cooking by Superheated Steam.
- Patent for improvements in apparatus for cooking by using superheated steam. “A boiler which is supported by a fire-box. An oven is mounted on the boiler and provide with a plurality of compartments and ventilators. A drip-pipe, and a pipe connected to the boiler and circulated through the fire-box and extended up to the oven, and provided with a plurality of valves for supplying the compartments of the oven with superheated steam.” (Page 2, line 25-34) Illustration is included.
- Apparatus For Destroying Insects
- Patent for an apparatus for destroying boll weevils on cotton. Illustration included.
- Apparatus For Handling Seed Cotton
- Patent for an apparatus for handling seed cotton. Illustration included.
- Apparatus For Maintaining A Continuous Flow Of Sand Carrying Oil From Wells
- Patent for an apparatus for maintaining a continuous flow of sand carrying oil from wells. Illustration included.
- Apparatus For Molding Whetstones
- Patent for an apparatus for molding whetstones. Illustration included.
- Apparatus For Refining Crude Petroleum
- Patent for an apparatus for refining crude petroleum. This invention seeks to process oil containing burned, scorched, or charred particles. Illustration included.
- Apparatus For Straightening AX-Handles
- Patent for apparatus for straightening ax-handles. Illustrations included.
- Apparatus For Threshing and Cleaning Seed Cotton
- Patent for apparatus for threshing and cleaning seed cotton. Illustration included
- Artificial Fuel
- Patent for artificial fuel made from coal.
- Artificial Stone
- Patent for artificial stone.
- Artificial Tooth
- Patent for an artificial tooth to a gold bridge. Illustration included.
- Attachment For Horse Powers
- Patent for attachment for horse powers. This invention is an attachment for the power transmission for hay presses. Illustration included.
- Attachment For Surveying Instruments
- Patent for attachment for surveying instruments. Illustrations included.
- Automatic Fire-Alarm.
- Patent for the automatic fire alarm system relates to a fusing wire that reacts to any heat or fire by closing circuit inside of the battery resulting in sounding off the alarm, and thus, improving the fire-alarm system structure.
- Automatic Ore and Pulp Sampler
- Patent for a automatic ore and pulp sampler. This invention represents a settling tank to accumulate particles. Illustration included.
- Automatic Ore And Slime Separator
- Patent for a automatic ore and slime separator. This invention is designed to separate the sand and other solid particles from water. Illustration included.
- Automatic Railway Switch
- Patent for a automatic railway switch. Illustration included.
- Automatic Railway Switch Lock
- Patent for an automatic railway switch lock. Illustration included.
- Automatic Silt And Sand Separator.
- Patent for an automatic silt and sand separator that settles and discharges sand, slimes and any foreign matters.
- Back Band Buckle
- Patent for back band buckle. Illustration included.
- Back Spacing Attachment for Type Writing Machines
- Patent for an attachment to provide type writing machines with back space. Illustration included.
- Bale Band Tie
- Patent for a bale band tie. Illustration included.
- Baling Press
- Patent for baling press. Illustration included.
- Baling-Press.
- Patent for improvements of patent no. 685838, dated November 5, 1901 by the same inventor George Daniel Hayes. The improvements included “the mounting of the plunger-operating lever, so as to insure a quick and positive disengagement thereof from the plunger-rod at the completion of the stroke and also to arrange for applying the power to the lever in such a manner as to obviate twisting thereof.” (Lines 14-19) Other improvements such as improved tension device for the plunger-operating lever, to provide the press with means whereby all of the bales may be formed of equal lengths and, means for preventing backward movement of the bales. Illustration is included.
- Baling Press
- Patent for a baling press. Illustration included.
- Baling Press
- Patent for a baling press. Illustrations included.
- Bank Register and Remittance Sheet
- Patent for a bank register and remittance sheet. Illustration included.
- Beamless Brake
- Patent for a beamless brake for rail cars. Illustration included.
- Bedstead
- Patent for bedsteads. Illustration included.
- Beehive
- Patent for a beehive. This invention is designed to increase hive production. Illustration included.
- Binder.
- Patent for improvements in binders in which it can “securely bind and retain a number of loose leaves, the structure of such binder enabling it to be readily attached to and removed from the packet of leaves.” (Lines 16-20) Illustration is included.
- Boiler Cleaning Compound
- Patent for a boiler cleaning compound for steam-boilers and furnaces to prevent buildup from hard water.
- Boiler Stay Bolt
- Patent for a boiler stay bolt. Illustration included.
- Boll Weevil Catcher
- Patent for a boll weevil catcher. Illustration included.
- Bottle
- Patent for a bottle. Illustration included.
- Bottle Stopper
- Patent for a bottle stopper. Illustrations included.
- Brick Kiln
- Patent for a brick kiln. Illustration included.
- Buggy Wrench
- Patent for a buggy wrench. Illustration included.
- Calcining Apparatus
- Patent for a calcining apparatus. This invention if for the calcining plaster of all types. Illustration included.
- Car Brake
- Patent for a car brake for train cars. Illustrations included.
- Car Brake
- Patent for a rail-car brake system. Illustration included.
- Car Coupling
- Patent for a car coupling. Illustrations included.
- Car Door
- Patent for a rail-car door. This invention is in relation to 'flush doors'. Illustration includes.
- Cattle Guard
- Patent for a cattle guard. Illustration included.
- Cement Plaster Kettle
- Patent for a cement plaster kettle. This "invention is an improvement in kettles for cooking gypsum in order to convert the same into cement-plaster" (line 8-10). Illustration included.
- Check Row Planter
- Patent for check row planter. Illustration included.