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6 Matching Results
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Hose-Coupling.
Patent for certain new and useful improvements in hose couplings, including instructions and illustrations.
Date:
April 18, 1899
Creator:
McCrory, John Alexander
Object Type:
Patent
System:
The Portal to Texas History
Automatic Circuit Maker and Breaker
Patent for an improved automatic circuit maker and breaker. This breaker specifically is meant to be used in conjunction with lighting systems.
Date:
April 11, 1916
Creator:
Mulford, Benjamin R.
Object Type:
Patent
System:
The Portal to Texas History
Reversible Chuck-Jaw.
Patent for a reversible chuck-jaw that is " 'capable of wide adjustment, this flexibility of operation facilitating the application of the chuck jaw to various types of chucks." (lines 49-52)
Date:
April 2, 1918
Creator:
Miller, William J.
Object Type:
Patent
System:
The Portal to Texas History
Ring-Mandrel
Patent for "new and useful improvements in ring mandrels, for use in shaping up and rounding and dressing bands of different diameters &c., &c." lines 15-18
Date:
April 30, 1918
Creator:
Hinson, James
Object Type:
Patent
System:
The Portal to Texas History
Aircraft
Patent for Improvements to aircraft steering. The invention allows the pilot to adjust the center of mass.
Date:
April 5, 1921
Creator:
Johnson, Louis V.
Object Type:
Patent
System:
The Portal to Texas History
Texas Attorney General Opinion: O-5968
Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Grover Sellers, regarding a legal question submitted for clarification: Authority of Constable of Orange County to appoint deputies and incur allowable expenses of office.
Date:
April 29, 1944
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History