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11 Matching Results
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11
[Shreveport Depot]
Photograph of the T&P Depot in Shreveport, Louisiana. Text on the image says "T&P Depot 1910 Shreveport, La." Written below the image is "H.D. Conner Collection."
Date:
1910
Creator:
Conner, H. D.
Object Type:
Photograph
System:
The Portal to Texas History
[Pamphlet Describing Kempner Addresses Economics Society]
Pamphlet describing Kempner addresses Economics Society about commission form of government. Also, it documents an article on "Commission Government: Would It Suit New Orleans by Edward H. Burns?"
Date:
1911-03-13~
Creator:
unknown
Object Type:
Pamphlet
System:
The Portal to Texas History
Atlanta Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date:
1910
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
[Virginia-Carolina Chemical Company Notebook]
A notebook sponsored by the Virginia-Carolina Chemical Co., featuring a discussion of their fertilizers and a calendar for 1911. The note pages themselves are filled with various notes and arithmetic from C. C. Cox.
Date:
1911
Creator:
Virginia-Caroling Chemical Company
Object Type:
Book
System:
The Portal to Texas History
Liquid Dispensing Apparatus.
Patent for "certain new and useful Improvements in Liquid Dispensing Apparatus" (lines 5-7) describing new improvements, including instructions and illustrations.
Date:
November 28, 1916
Creator:
Bradley, Richard C.; Kinnebrew, Lee; Eastham, J. Malley & Ireland, C. Frank
Object Type:
Patent
System:
The Portal to Texas History
Oxygen-Generator
Patent for an oxygen generator that refills as it is emptied.
Date:
February 7, 1911
Creator:
Bradley, Richard Clinton
Object Type:
Patent
System:
The Portal to Texas History
Locking Mechanism
Patent for locking mechanism, particulalry used in locking liquid dispensing machines.
Date:
January 30, 1917
Creator:
Bradley, Richard C.
Object Type:
Patent
System:
The Portal to Texas History
Drill-Bit.
Patent for improvement to drill-bits. The object of the invention is to provide a bit of the character described which is especially adapted for deep well drilling by the rotary process.
Date:
December 30, 1919
Creator:
Humason, Granville A.
Object Type:
Patent
System:
The Portal to Texas History
Rail-Bond.
Patent for a rail bond that allows an electric current to travel through the rails.
Date:
March 14, 1911
Creator:
Humason, Granville A. & Odell, Edward F.
Object Type:
Patent
System:
The Portal to Texas History
Pipe-Wrench.
Patent for improvements to pipe wrenches to a more simple design.
Date:
February 16, 1915
Creator:
Lewis, Guy V.
Object Type:
Patent
System:
The Portal to Texas History
Combination Drill Bit and Drill Shank
Patent for "Improvements in Combination Drill-Bits and Drill-Shanks" (lines 6-7) including illustrations.
Date:
December 30, 1919
Creator:
Humason, Granville A.
Object Type:
Patent
System:
The Portal to Texas History