Collection
Serial/Series Title
3 Matching Results
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Hoisting Drum.
Patent for an invention that "relates to improvements in hoisting drums" (line 15-16). Structure, objective, and illustrations of hoisting drums are included.
Date:
July 3, 1917
Creator:
Howard, Henry Fischer
Object Type:
Patent
System:
The Portal to Texas History
Lifting Clamp for Well Casings
Patent for a lifting clamp for well casings. It is designed to make the lifting of well casings easier and safer for those attaching the clamp to the lifting mechanism.
Date:
July 3, 1917
Creator:
Kibele, Eugene
Object Type:
Patent
System:
The Portal to Texas History
[Letter to Mr. W. L. Gatz, July 3, 1958]
Letter to Mr. W. L. Gatz discussing a reservation made for Mrs. Kempner in Chattanooga that should be changed to a double room.
Date:
July 3, 1958
Creator:
unknown
Object Type:
Letter
System:
The Portal to Texas History