Single-Disk Drill Metadata
Metadata describes a digital item, providing (if known) such information as creator, publisher, contents, size, relationship to other resources, and more. Metadata may also contain "preservation" components that help us to maintain the integrity of digital files over time.
Title
- Main Title Single-Disk Drill
- Added Title Single Disk Drill
Creator
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Inventor: Hughes, Howard R.Creator Type: PersonalCreator Info: Howard R. Hughes, of Houston, Texas
Contributor
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Witness: Godbold, L. A.Contributor Type: Personal
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Witness: Reed, C. E.Contributor Type: Personal
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Witness: Ladsou, G. R.Contributor Type: PersonalContributor Info: Witness for illustration.
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Witness: Badger, C. M.Contributor Type: PersonalContributor Info: Witness for illustration.
Publisher
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Name: United States. Patent Office.Place of Publication: [Washington D.C.]
Date
- Creation: 1915-01-05
- Acceptance Date: 1915-01-05
- Submission Date: 1914-02-24
Language
- English
Description
- Content Description: Patent for a single disk drill for drilling into soft materials ("gumbo, shale, hard clay, and soft rock") without clogging.
- Physical Description: [1], 4 p. : ill. ; 23 cm.
Subject
- Library of Congress Subject Headings: Inventions
- University of North Texas Libraries Browse Structure: Science and Technology
- University of North Texas Libraries Browse Structure: Science and Technology - Tools
- Keyword: drilling
- Keyword: drill bits
- Keyword: disc cutters
Primary Source
- Item is a Primary Source
Coverage
- Place Name: United States - Texas - Harris County - Houston
Collection
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Name: Texas PatentsCode: TXPT
Institution
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Name: UNT Libraries Government Documents DepartmentCode: UNTGD
Rights
- Rights License: pd
Resource Type
- Patent
Format
- Text
Identifier
- Patent Number: 1124243
- Government Documents No.: 02/820670
- Archival Resource Key: ark:/67531/metapth858022