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62 Matching Results
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62
Quilting Attachment for Sewing-Machines.
Patent for a quilting attachment for sewing machines that has all its parts adjustable. This allows the attachment to operate with a quilt of any pattern.
Date:
February 13, 1894
Creator:
Cassidy, William A.
System:
The Portal to Texas History
Door-Locking Device
Patent for Door-Locking Device
Date:
November 21, 1916
Creator:
Newcome, Robert B.
System:
The Portal to Texas History
Railroad-Tie and Rail-Fastener.
Patent for a concrete railroad tie and rail fastener.
Date:
March 7, 1911
Creator:
Planett, John J.
System:
The Portal to Texas History
Oil Burner
Patent for oil burner "in which the oil will be atomized by and thoroughly mixed with air or steam under pressure and if used in the presence of steam be preheated before admixture ... of use in power plants and in stoves, furnaces and the like" (lines 11-18).
Date:
August 20, 1918
Creator:
Mayer, E. R.
System:
The Portal to Texas History
Pile Structure.
Patent for piling structures used in bridges and other structures built in sandy areas that allows for digging the piling hole to any depth desired and prevents cave-ins of the interior of the piling before it is filled with concrete.
Date:
April 23, 1907
Creator:
Pyle, Jesse Theodor
System:
The Portal to Texas History
Oil Burner
Patent for an oil burner. Illustrations included.
Date:
June 13, 1911
Creator:
Pickens, James H. & Shepard, Arthur M.
System:
The Portal to Texas History
Rope Guide and Protector.
Patent for improvements to rope guides and protectors for "unloading grain from cars, to prevent the rope from wearing during its passage around the door jamb of the [train] car, and also to prevent friction during such passage of the rope" (lines 14-18).
Date:
July 27, 1915
Creator:
Early, Allen
System:
The Portal to Texas History
Ditching-Machine
Patent for "a machine for digging ditches or trenches of any desired depth or width, for purposes of irrigation or drainage or pipe-laying, or for building earth fences on lands, or throwing up fortifications, or for making other excavations of like general nature" (lines 7-13).
Date:
December 18, 1888
Creator:
Edwards, Charles Clark
System:
The Portal to Texas History
Door-Hanger
Patent for a door hanger for sliding doors to prevent them from swinging outward.
Date:
January 28, 1913
Creator:
Matheson, John William
System:
The Portal to Texas History
Egg Beater
Patent for an egg beater. Illustration included.
Date:
January 11, 1910
Creator:
Nichols, Charles A.
System:
The Portal to Texas History
Dirigible Headlight Construction for Automobiles.
Patent for improvements in dirigible headlight constructions for automobiles. Two major useful improments are mentioned: a) a headlight that is constructed so that when a car turns, the headlight on the turning side of the car will alone be turned in the same direction and b) a headlight that is constructed so that the driver can manually turn either headlight, allowing the headlights to act as search lights if necessary.
Date:
November 7, 1922
Creator:
Ross, Maxwell
System:
The Portal to Texas History
Cut-Off for Concrete-Mixers
Patent for a cut-off valve for rotary concrete mixers. Illustrations included.
Date:
August 1, 1911
Creator:
Shero, Clarence E.
System:
The Portal to Texas History
Frog and Guard Rail for Railway Tracks
Patent for a frog and guard rail for railway tracks. Illustration included.
Date:
June 6, 1911
Creator:
Thomas, John W.
System:
The Portal to Texas History
Design for a Bridle-Bit.
Design patent for a bride-bit that contains a novel design within the cheeks.
Date:
June 20, 1899
Creator:
Jackson, Claude D.
System:
The Portal to Texas History