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8 Matching Results
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8
Coffee Pot
Patent for a coffee pot. Illustration included.
Date:
February 28, 1905
Creator:
James, Will S.
System:
The Portal to Texas History
Gate
Patent for a gate. Illustration included.
Date:
June 20, 1905
Creator:
Connolly, Peter H.
System:
The Portal to Texas History
Steam Engine
Patent for "useful improvements in Steam-Engines, of which the following is a specification" (lines 5-6). Includes description and illustrations.
Date:
July 10, 1905
Creator:
Murphy, Joseph F.
System:
The Portal to Texas History
Hame Tug
Patent for a hame tug. Illustration included.
Date:
July 18, 1905
Creator:
Guthrie, Nehemiah
System:
The Portal to Texas History
Hydraulic Swivel.
Patent for "a simple, compact, and efficient water-swivel for well-drilling machines, to reduce friction between the water-swivel and the drill-rod, and to provide certain novel and improved details of construction and arrangement." (lines 8-13).
Date:
September 12, 1905
Creator:
Embry, Leonard B.
System:
The Portal to Texas History
Gate.
Patent for "an invention for tilting gates to materially simplify the erection of a gate for farm and other users and also render the gate sensitive and reliable in opening and closing movement by employing minimized operating mechanism." (lines 7-11).
Date:
September 19, 1905
Creator:
Connolly, Peter H.
System:
The Portal to Texas History
Electric Switch for Street-Railways.
Patent for switches used to electrically control street railways. Intended to allow the motorman to electrically control the switches of the track from the railway car without having to stop the train to turn the switch on the track.
Date:
December 5, 1905
Creator:
Posey, James A.
System:
The Portal to Texas History
Stalker Breaker
Patent for a stalk breaker. Illustration included.
Date:
December 12, 1905
Creator:
Cowart, Stephen A.
System:
The Portal to Texas History