UNT Libraries Government Documents Department - 22 Matching Results

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Artificial Stone.
Patent for a process of manufacturing artificial stone in which “it will not cracked by reason of exposure and which may be readily engraved, impressed or otherwise marked to form letters, characters, emblems and etc….” (Lines 16-20). No illustration.
Bit.
Patent for a bridle bit that helps a handler to hold or guide an animal without harming its mouth. Illustration included.
Buggy-Top Attachment.
Patent for improvements in "the construction of buggy-top attachments and to provide a simple, inexpensive, and efficient device adapted to be easily and quickly attached to and detached from the top of a buggy or other vehicle and capable of forming a complete extension of the same to protect the occupants of the vehicle from the weather" (lines 11-18), including illustrations.
Clevis
Patent for "improvements in clevises or draw-bars for plows and other similar implements" (Lines 8 – 10) including illustrations.
Window Display and Advertising Device
Patent for Window Display and Advertising Device including platform with rotating parts, including illusrations.
Lever-Operated Cutting Mechanism
Patent for lever-operated cutting mechanism, that used leavers to provide a cutting surface that is both adjustable and can be reversibly held, including illustrations.
Lawn-Sweeper.
Patent for a light weight lawn sweeper that doubles as a shovel for lawn debris. Illustrations included.
Nailless Horseshoe.
Patent for a nailless horseshoe made of adjustable metallic straps, including illustrations.
Mechanism For Cleaning Seed-Cotton
Patent for mechanism for cleaning seed cotton before cotton is distributed into gins, including illustrations.
Paper bag
Patent for improvements in paper bags, especially designed to prevent waste in the construction of the bag.
Steam-Separating Trap
Patent for a steam eliminator for engines or other machinery to deliver steam with as little moisture as possible including illustrations.
Steam-Heater
Patent for steam heater to keep cooked food warm, suitable for smaller hotels, restaurants, and other venues, who could not afford larger, more elaborate steam heaters, including illustrations.
Spur.
Patent for a new and improved spur; including illustrations.
Rein-Holder For Cultivators
Patent for a rein-holder for field cultivation.
Washing-Machine
Patent for a "pounder" washing machine that can be easily repaired and operated with little effort. Illustrations included.
Fence-Post Extractor.
Patent for a fence-post extractor that is used by placing the extractor alongside the fence-post and extracting it in a vertical line including illustrations.
Pipe-Clamp.
Patent for "a new and useful pipe clamp" (line 5), including illustration and instructions.
Mattress-Stuffing Machine
Patent for Mattress Stuffing Machine which “consists of a bed and cover to hold the stuffing material and give it proper shape, rods to keep the stuffing material in shape while it is being inserted into the ticking, a follow-block for pushing the stuffing and rods into the ticking." (lines 9-14), including illustrations.
Motor
Patent for a motor for a sewing machine that is simple and less expensive.
Baling-Press
Patent for baling-press to press bales of cotton into rectangular bales including illustrations.
Seeder
Patent for a seeder used for sowing small grain including illustrations.
Car-Coupling
Patent for an innovation in the combination and arrangement of parts for car-couplers including illustrations.
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