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143 Matching Results
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Acetylene-Gas Generator.
Patent for improving an Acetylene-Gas Generator. To eliminate a check valve between the generator and the gasometer, this will purify the gas and keep siphoning off of water from occurring.
Date:
September 8, 1903
Creator:
Gribble, William A.
Object Type:
Patent
System:
The Portal to Texas History
Air-Lock for Mines and Tunnels
Patent for an air lock to remove water, polluted air, and heat from mines and tunnels and force in fresh air. Illustrations included.
Date:
September 8, 1908
Creator:
Durack, Partick H.
Object Type:
Patent
System:
The Portal to Texas History
Animal-Trap
Patent for an animal trap. Illustrations included.
Date:
September 8, 1908
Creator:
Dennis, Decatur D.
Object Type:
Patent
System:
The Portal to Texas History
Animal Trap
Patent for an animal. Illustration included.
Date:
November 8, 1904
Creator:
Wilkinson, John Marion
Object Type:
Patent
System:
The Portal to Texas History
Axle Lubricator
Patent for an axle lubricator, designed to allow lubricating axles without removal of wheels.
Date:
July 8, 1902
Creator:
Gowan, Richard H.
Object Type:
Patent
System:
The Portal to Texas History
Axle-Lubricator
Patent for an axle lubricator. Illustrations included.
Date:
September 8, 1908
Creator:
Meyer, Edward & Schiffers, Emil C.
Object Type:
Patent
System:
The Portal to Texas History
Bale-Tie.
Patent for improvements in bale-ties is to produce a “buckle-plate having a middle portion with an opening therein, arms at each end separated from the middle portion by spaces open at one side, a longitudinal entering-passage connecting the opening with one of said spaces, and a hoop the free ends of which are looped down through said opening and up through the spaces, resting upon the arms under the standing part of the hoop.” (Lines 74-83) Illustration is included.
Date:
July 8, 1902
Creator:
Johnson, William T.
Object Type:
Patent
System:
The Portal to Texas History
Baling-press
Patent for a baling-press that will prevent hay or other material from jamming the mechanisms used to bale it.
Date:
December 8, 1900
Creator:
Dennis, Felix Henry
Object Type:
Patent
System:
The Portal to Texas History
Baling Press
Patent for baling press. Illustration included.
Date:
March 8, 1904
Creator:
Robburts, George W.; Lemaster, Mike C. & Lemaster, Henry H.
Object Type:
Patent
System:
The Portal to Texas History
Bed
Patent for a bed. This invention is designed for invalids that also provides a bed pan. Illustration included.
Date:
January 8, 1907
Creator:
Myers, Nancy S. A. E.
Object Type:
Patent
System:
The Portal to Texas History
Boring Drill
Patent for a boring drill
Date:
July 8, 1909
Creator:
Hughes, Howard R. of Houston, Texas
Object Type:
Patent
System:
The Portal to Texas History
Brace for Furniture, &c.
Patent for a brace used to hold parts of furniture together, including illustrations.
Date:
September 8, 1903
Creator:
Pace, John H.
Object Type:
Patent
System:
The Portal to Texas History
Canopy
Patent for a portable canopy to be used over beds, cribs, or chairs. Illustrations included.
Date:
August 8, 1905
Creator:
Eichenberg, Carl
Object Type:
Patent
System:
The Portal to Texas History
Car Coupling
Patent for a car coupling. Illustrations included.
Date:
March 8, 1904
Creator:
Simecek, Vaclav
Object Type:
Patent
System:
The Portal to Texas History
Car Pooling
Patent for rail-car coupling. Illustration included.
Date:
December 8, 1903
Creator:
Carter, L. C.
Object Type:
Patent
System:
The Portal to Texas History
Catamenial Sack
Patent for a catamenial sack. This invention is a "catamenial sacks or shields and the object is to provided such a device which will be cleanly and sanitary in effect, which is pliable and easily and comfortably conformable to the form of the wearer" (lines 8-13). Illustration included.
Date:
June 8, 1909
Creator:
Frommann, Franklin A.
Object Type:
Patent
System:
The Portal to Texas History
Changeable Gearing.
Patent for changeable gearing by using an axle, bevel-gears, stub-shafts and a crank-axle to construct the changeable gear, so that the “sprocket is locked to rotate with the crank-axle in one direction, while it may rotate freely of the axle in opposite direction, and, furthermore, that the sprocket may be locked to rotate with the axle or may be caused to rotate at a higher-speed than the axle.” (Lines 8-14.) Illustration is included.
Date:
January 8, 1901
Creator:
Brady, Alford
Object Type:
Patent
System:
The Portal to Texas History
Circuit Breaker For Storage Batteries
Patent for a circuit breaker for storage batteries. This invention is an improved upon device, specifically as it applies to breaking the main circuit of the battery when the voltage reaches a minimum limit. Illustration included.
Date:
December 8, 1903
Creator:
Garrett, Henry
Object Type:
Patent
System:
The Portal to Texas History
Clock Calendar
Patent for a clock calendar.
Date:
December 8, 1903
Creator:
Woods, Jesse Leroy
Object Type:
Patent
System:
The Portal to Texas History
Collapsible Crate.
Patent for a collapsible crate for shipping berries.
Date:
October 8, 1907
Creator:
Lewis, Bennett Franklin
Object Type:
Patent
System:
The Portal to Texas History
Collapsible Crate
Patent for a collapsible crate. Illustration included.
Date:
November 8, 1904
Creator:
Keck, Edgar A.
Object Type:
Patent
System:
The Portal to Texas History
Combination Measuring Instrument
Patent for a combination measuring instrument. Illustrations included.
Date:
November 8, 1904
Creator:
Phenix, William Preston
Object Type:
Patent
System:
The Portal to Texas History
Combined Baling and Compress Machine.
Patent for a combined baling and compress machine for cotton gins, which makes bales that fulfill the rules of transportation companies on cotton bale density and is cost efficient enough for small gins to purchase.
Date:
June 8, 1909
Creator:
Crow, Robert D.
Object Type:
Patent
System:
The Portal to Texas History
Combined Cotton Chopper and Cultivator
Patent for a combined cotton chopper and cultivator. Illustration included.
Date:
March 8, 1904
Creator:
Langford, Noah
Object Type:
Patent
System:
The Portal to Texas History