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Bolt-Holder.
Patent for improvements in bolt-holders by “providing a combined bolt-holder and screw-driver…. in which the hook or engaging member is quickly and conveniently adjustable to any angle to allow the tool to be employed in various positions to engage bolts set.” (Lines 15-22) Illustration is included.
Date:
March 25, 1902
Creator:
Carter, Hiram C.
System:
The Portal to Texas History
Apparatus for Molding Pipe
Patent for device that allows multiple sized pipes or pipe sections to be milded.
Date:
March 17, 1903
Creator:
Bergstrom, Otto
System:
The Portal to Texas History
Binder.
Patent for improvements in binders in which it can “securely bind and retain a number of loose leaves, the structure of such binder enabling it to be readily attached to and removed from the packet of leaves.” (Lines 16-20) Illustration is included.
Date:
March 22, 1904
Creator:
Montgomery, Joseph
System:
The Portal to Texas History
Baking-Oven
Patent for improvements in the design and construction of baking ovens
Date:
March 26, 1901
Creator:
Baxley, Andrew J.
System:
The Portal to Texas History
Composition for Tanning
Patent for new and useful improvements in compounds for tanning, using water, four gallons, fluid extract of phytolacca or common poke root, quarter of an ounce, gum gambier, four pounds, and alum, one pound.
Date:
March 9, 1909
Creator:
Burrows, Ira I
System:
The Portal to Texas History
Clothes-Pin.
Patent for a clothes pin consisting of a single piece of bent wire.
Date:
March 13, 1906
Creator:
Stewart, James W.
System:
The Portal to Texas History
Canning Furnace
Patent for a canning furnace. Illustration included.
Date:
March 23, 1909
Creator:
May, Callie C.
System:
The Portal to Texas History
Cash-Box
Patent for "a device adapted for persons making a great number of small collections, such as railway conductors" (lines 8-10).
Date:
March 4, 1902
Creator:
Peetz, John J.
System:
The Portal to Texas History
Electric Conductor
Patent for electric conductor with switch cord and plug especially designed for use with multiple electrical circuits, as with a telephone switchboard.
Date:
March 20, 1906
Creator:
Weir, Welby D.
System:
The Portal to Texas History
Acetylene Gas Torch
Patent for a acetylene gas torch. Illustration included.
Date:
March 15, 1904
Creator:
Marsh, William H.
System:
The Portal to Texas History
Automatically-Adjustable Headlight for Locomotives
Patent for an automatically adjustable headlight for locomotives or streetcars which rotates when the vehicle is tilted going around a curve to allow the light to shine around the curve.
Date:
March 2, 1909
Creator:
Cooper, William M.
System:
The Portal to Texas History
Blower and Suction Device.
Patent for a blower for a threshing machine that regulates the amount of air put out of the machine, and is both affordable and durable.
Date:
March 26, 1907
Creator:
Brown, Harry M. & Dahl, Harry M.
System:
The Portal to Texas History
Apparatus for Cooking by Superheated Steam.
Patent for improvements in apparatus for cooking by using superheated steam. “A boiler which is supported by a fire-box. An oven is mounted on the boiler and provide with a plurality of compartments and ventilators. A drip-pipe, and a pipe connected to the boiler and circulated through the fire-box and extended up to the oven, and provided with a plurality of valves for supplying the compartments of the oven with superheated steam.” (Page 2, line 25-34) Illustration is included.
Date:
March 22, 1904
Creator:
Harrington, David
System:
The Portal to Texas History
Automatic Mail and Parcel Delivery Apparatus
Patent for a automated motorized mail delivery vehicle that travels in the air on electric lines on poles to deliver incoming mail and retrieve outgoing mail from rural routes or parcels in urban areas.
Date:
March 5, 1907
Creator:
Dederick, Zadoc P.
System:
The Portal to Texas History
Clothes-Pin.
Patent for a wire clothes pin that is attached to the clothesline and is easily opened or closed to attach or remove clothes.
Date:
March 19, 1907
Creator:
Burleson, Pleasant Wright
System:
The Portal to Texas History
Cattle-Guard
Patent for a cattle guard for use at railroad tracks incorporating a depressible platform connected to a closing mechanism which will impede movement of cattle across the track, but allow for unobstructed movement at other times.
Date:
March 20, 1906
Creator:
Richter, Fred Otto & Richter, Gustav Adolph
System:
The Portal to Texas History
Breast Connector
Patent for a breast connector for horses. Illustration included.
Date:
March 14, 1905
Creator:
Mills, Virgel H.
System:
The Portal to Texas History
Coach-Equalizing Suspender.
Patent for a coach-equalizing suspender.
Date:
March 4, 1902
Creator:
Best, William Newton
System:
The Portal to Texas History
Combined Lister or Breaking Plow and Seed Planter
Patent for Combined Lister or Breaking Plow and Seed-Planter.
Date:
March 31, 1903
Creator:
Sylvester, C.T.
System:
The Portal to Texas History
Easel
Patent for an adjustable easel.
Date:
March 11, 1902
Creator:
Mueller, Carl P.
System:
The Portal to Texas History
Adjustable Headlight-Reflector
Patent for an adjustable headlight reflector for train engines which will shine the light straight in front of the train.
Date:
March 16, 1909
Creator:
Pratt, James R.
System:
The Portal to Texas History
Apparatus For Refining Crude Petroleum
Patent for an apparatus for refining crude petroleum. This invention seeks to process oil containing burned, scorched, or charred particles. Illustration included.
Date:
March 15, 1904
Creator:
O'Neall, James M.
System:
The Portal to Texas History
Combination-Heather.
Patent for combination-heater in which it can be submerged directly in a body of water contained in any open-top vessel, such as a bath-hub, bucket or other receptacle for the purpose of raising the temperature of the water to a desired degree. (Lines 12-16) Illustration is included.
Date:
March 24, 1903
Creator:
Mansfield, Charles Augustus & Hayes, George Daniel
System:
The Portal to Texas History
Automatic Weighing-Machine
Patent for "an automatic weighing-machine possessing simplicity, accuracy, and capable of continuous and automatic operation" (lines 13-16).
Date:
March 12, 1901
Creator:
Perry, Frank S.
System:
The Portal to Texas History