UNT Libraries Government Documents Department - 15 Matching Results

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Automatic Air-Brake Coupling.
Patent for "a new and useful improvements in automatic air-brake couplers to enable others skilled in the art to make and use the same, the invention also relates to improvements in automatic air-brake couplings in cars". (lines 5-10) including instructions and illustrations.
Baling-Press
Patent for "improvements in baling presses: and it consists in a press having a suitable frame, a box mounted thereon having a hinged front and a hinged side." (lines 11-14) including instructions and illustrations.
Bedstead Fastening.
Patent for connecting legs to side rails of beadsteads.
Bicycle-Support.
Patent for a bicycle support which holds "bicycles in upright position when not in use" (lines 8-9).
Coin-Holder
Patent for " a new coin holder that holds coins of different denominations in given amounts for circulating purposes," (lines 8-9) including instructions and illustrations.
Collapsible Receptacle for Vehicles.
Patent for an invention to improve collapsible receptacles for use in vehicles, more specifically wagons. Item is designed to be used on the spring seats of wagons for the purpose of storing items under the seat of wagons. Includes specifications and illustrations.
Cultivator Attachment.
Patent for " agricultural implements, more especially harrows or cultivators ; and it has for its objects a device which can be conveniently attached to the standards or footpieces of any cultivator and which may hold or carry different numbers of small plows or harrow-teeth for the cultivation of any crops or at any place where a small harrow is needed;" (lines 7-15) including illustrations.
Dental Dam-Holder.
Patent for improvement in dental dam-holders.
Draft Equalizer.
Patent for improvement to draft-equalizers.
Headlight.
Patent for improvement to headlights for cars.
Ironing-Table.
Patent for a new ironing table that folds into a compact form. Includes instructions and illustrations.
Means For Automatically Inflating Pneumatic Tires.
Patent for new and improved means for "pumping air into the tires and actuated from the wheel when the latter is in motion" (lines 18-20), including illustrations.
Seed Cotton Elevator
Patent for a gin-feeder cotton elevator. This grain elevator features a cotton trunk that helps to sort the grain.
Stock-Weaner.
Patent for improvements in stock weaners. The invention is used for weaning cattle and "may be applied to either the parent or the offspring to prevent abstraction of the lacteal fluid from the udder by either. The purpose of the invention is to devise a device of the character and for the purpose aforesaid which will be simple, effective, light, not interfere with grazing or feeding, and which can be easily and quickly placed in position without the use of tools and adapted to be readily removed and applied to another animal" (lines 12-22). Includes specifications and illustrations.
Washboard
Patent for an improved washboard, that will be "simple, inexpensive, and efficient" while allowing water to fully drain from it after washing is finished, including illustrations.
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