11 Matching Results
Results open in a new window/tab.
Results:
1 - 11 of
11
Lantern.
Patent for certain new and useful improvements in lanterns, including instructions and illustrations.
Date:
October 25, 1898
Creator:
Cadwallader, Aldes H. & Carolan, Eugene P.
System:
The Portal to Texas History
Hydraulic Motor.
Patent for improvements in “water-motor in which the float-boards, paddles, or buckets move through the water in such a manner as to get as nearly as possible all the force it is capable of yielding, avoiding the great waste of power that results from the use of water-wheels.” (Lines 16-22) Illustration is included.
Date:
October 27, 1891
Creator:
Hurd, Judson B. & McLane, Hiram H.
System:
The Portal to Texas History
Means for Transmitting Motion.
Patent for certain new and useful improvements in means for transmitting motion, including instructions and illustrations.
Date:
October 4, 1898
Creator:
Holmgreen, Julius H. & Holmgreen, Eugene A.
System:
The Portal to Texas History
Prickly-Pear Or Cactus Burner.
Patent for a new and useful prickly pear or cactus burner, including instructions and illustrations.
Date:
October 3, 1899
Creator:
Ellison, Jeff Storey
System:
The Portal to Texas History
Floor-Clamp.
Patent for a simple and inexpensive floor-clamp that aids in laying floors so that the floor is laid uniformly and has a good joint. This prevents the floors from warping or curving.
Date:
October 18, 1892
Creator:
Zauner, Alexander
System:
The Portal to Texas History
Coupling For Well-Drilling Tools.
Patent for a new and useful coupling for well drilling tools, including instructions and illustrations.
Date:
October 3, 1899
Creator:
Kuehn, Joachim F. W.
System:
The Portal to Texas History
Cabinet.
Patent for a cabinet meant to contain "screws, bolts, rivets, and similar articles, and has for its object to provide a case for the storage of such articles by means of which the different articles are kept separate one from another, while at the same time ready access may be had to any one of the storage-compartments" (lines 9-15). It is circular and has a wheeled base.
Date:
October 27, 1896
Creator:
Caplinger, Joseph E.
System:
The Portal to Texas History
Composite Lamp-Chimney.
Patent for a lamp chimney that prevents insects from falling into the chimney and keeps the flame inside the chimney.
Date:
October 17, 1893
Creator:
Schwartz, Jacob
System:
The Portal to Texas History
Ball-Bearing.
Patent for a new and useful ball bearing, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Millen, George
System:
The Portal to Texas History
Automatic Telephone-Directory.
Patent for a new and useful automatic telephone directory, including instructions and illustrations.
Date:
October 17, 1899
Creator:
Neuendorff, John B.
System:
The Portal to Texas History
Car Coupling.
Patent for a new and improved coupling for railroad cars. This design consists, "with a draw-head and a pin held to slide vertically therein, of a lever pivotally connected with the said link and fulcrumed on the draw-head, a chain connected with the said lever, an eye through which passes said chain, an arm connected with the inner end of the said chain, and a transversely-extending shaft mounted to turn in suitable bearings in the car-body and carrying the said arm" (lines 15-24).
Date:
October 14, 1890
Creator:
Onzon, François P.
System:
The Portal to Texas History