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Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses
From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
Date:
1913
Creator:
Lord, N. W.
Object Type:
Report
System:
The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples
From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date:
1913
Creator:
Lord, N. W.
Object Type:
Report
System:
The UNT Digital Library
Suspenders.
Patent for "improved means for supporting trousers and drawers, or two garments of similar form, simultaneously by the same suspenders" (lines 12-14) including instructions and illustrations.
Date:
May 30, 1911
Creator:
Hudson, Edwin P. & Mally, Frederick W.
Object Type:
Patent
System:
The Portal to Texas History
Suspenders.
Patent for suspenders with a construction that allows for there to be an enhanced way of supporting two items of clothing like trousers and drawers, including illustrations.
Date:
October 21, 1913
Creator:
Mally, Frederick W. & Hudson, Edwin P.
Object Type:
Patent
System:
The Portal to Texas History
Suspenders.
Patent for "a new and useful Improvement in Suspenders." This includes improved support at both ends.
Date:
January 13, 1914
Creator:
Mally, Frederick W.
Object Type:
Patent
System:
The Portal to Texas History