7 Matching Results
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Combined Engine and Superheater Apparatus.
Patent for a "combined steam superheater apparatus and engine driven thereby, which in turn is utilized to automatically shift the steam feeding and cut off devices, and such invention primarily has for its object to provide a combined mechanism of this character which will effectively operate for its intended purposes" (lines 7-14). It also requires a minimal amount of effort to operate, sifts solids out of the water, and retains heat.
Date:
December 25, 1894
Creator:
Walker, James C.
System:
The Portal to Texas History
Car Construction.
Patent for "a construction which will permit the speedy and easy removal of brake supporting blocks or equivalent parts from the lower or floor frame of a car and the substitution of others without displacement or injury of other parts of the car." (Lines 13-17) Includes instructions and illustrations.
Date:
December 25, 1894
Creator:
Coffin, Walter E.
System:
The Portal to Texas History
Car-Coupling.
Patent for "a simple, safe, and practical coupling for cars, arranged to couple at one time as many cars as may be desired, and to operate automatically so as to avoid all necessity of going between the cars, and adapted to use the ordinary link and to couple with cars having a higher or lower draw bar than itself." (Lines 7-14) Includes instructions and illustrations.
Date:
December 25, 1894
Creator:
Elliott, James W.
System:
The Portal to Texas History
Breast-Strap for Harness.
Patent for "a breast-strap so constructed as to obviate pressure on the windpipe of the horse and to transfer such pressure to the shoulders; to obviate chafing or rubbing of the breast-strap upon the shoulders, and to permit them to move freely in advance of each other as a result of the movements of the horse." (Lines 12-18) Includes instructions and illustrations.
Date:
December 25, 1894
Creator:
Russell, Charles H.
System:
The Portal to Texas History
Logging-Truck.
Patent for a logging-truck that is a "simple and convenient apparatus which is operated by a team to raise the logs from the ground, and which thus obviates the necessity of using a hand windlass as is usually done" (lines 14-18). This is used in countries where it does not snow often.
Date:
December 25, 1894
Creator:
Brough, William, Jr.
System:
The Portal to Texas History
Thill-Coupling.
Patent for a simple and inexpensive thill-coupling that "can be conveniently applied to any ordinary vehicle, which is arranged in such a way that rattling is positively prevented, and which, when the thills are dropped, permits them to be freely lifted from the coupling; also to a modified form of the device designed to prevent rattling only" (lines 12-18).
Date:
December 25, 1894
Creator:
Parker, Daniel
System:
The Portal to Texas History
Gate-Latch.
Patent for an improved gate-latch for swinging gates that is especially simple, economic, and efficient.
Date:
December 25, 1894
Creator:
Wilson, James L.
System:
The Portal to Texas History