UNT Libraries Government Documents Department - 11 Matching Results

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Acetylene-Gas Generator
Patent for an acetylene-gas generator which automatically feeds carbid to the generator and in which the gas generated is washed within the bell.
Automatic And Continuous Film Distillation Apparatus.
Patent for Automatic film distillation apparatus.
Bit.
Patent for a bridle bit that helps a handler to hold or guide an animal without harming its mouth. Illustration included.
Car Coupling
Patent for rail car coupling. Illustration included.
Device for Applying Bands to Bales
Patent for a machine which applies bands to different types of bales. Machine claims to be more efficient than other devices of its kind.
Fish-Hook
Patent for a fish hook with additional hooks attached in order to ensure a caught fish remains on the hook.
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.
Machine for Cutting Key-Seats in Shafting
Patent for "cutting key-seats in shafting machine. It provides a portable key-seat-cutting especially adapted to operate upon the driving shafts of locomotives in key-seating eccentrics thereon." (lines 7-13)
Washing - Machine
The invention has reference to that type of machines in which a revoluble drum is employed for containing and agitating the clothes which, drum is mounted to turn and be partially submerged in a boiler, which is in turn supported by and mounted in a heater, whereby the clothes are simultaneously subjected to a scouring and boiling action (Israel, 1902).
Well-Strainer
Patent for a well-strainer, specifically to "a cap or plug applied directly to a cap or plug applied directly to an aperture in a pipe-section used for wells." (lines 9-12)
Window Display and Advertising Device
Patent for Window Display and Advertising Device including platform with rotating parts, including illusrations.
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