Hydraulic Swivel. 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.

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Title

  • Main Title Hydraulic Swivel.

Creator

  • Inventor: Embry, Leonard B.
    Creator Type: Personal
    Creator Info: Leonard B. Embry, of Midlothian, Texas, Assignor to Arthur Cameron, of Chicago, Illinois.

Contributor

  • Witness: Page, Charles G.
    Contributor Type: Personal
  • Witness: Meering, Ottile C.
    Contributor Type: Personal
  • Assignee: Cameron, Arthur
    Contributor Type: Personal
    Contributor Info: Leonard B. Embry, of Midlothian, Texas, Assignor to Arthur Cameron, of Chicago, Illinois.
  • Witness: Weir, J. B.
    Contributor Type: Personal
    Contributor Info: Witness for illustration.
  • Printer: Andrew B. Graham Co.
    Contributor Type: Organization
    Contributor Info: Andrew B. Graham CO., Photo Lithographies. Washington, D.C.

Publisher

  • Name: United States. Patent Office.
    Place of Publication: [Washington D.C.]

Date

  • Creation: 1905-09-12
  • Acceptance Date: 1905-09-12
  • Submission Date: 1902-09-15

Language

  • English

Description

  • Content Description: Patent for "a simple, compact, and efficient water-swivel for well-drilling machines, to reduce friction between the water-swivel and the drill-rod, and to provide certain novel and improved details of construction and arrangement." (lines 8-13).
  • Physical Description: 3 sheets, 2 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: Architecture - Construction
  • University of North Texas Libraries Browse Structure: Science and Technology - Tools
  • Keyword: pipe
  • Keyword: cable
  • Keyword: protective tubing

Primary Source

  • Item is a Primary Source

Coverage

  • Place Name: United States - Texas - Ellis County - Midlothian

Collection

  • Name: Texas Patents
    Code: TXPT

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Rights

  • Rights License: pd

Resource Type

  • Patent

Format

  • Text

Identifier

  • Patent Number: 799597
  • Government Documents No.: 02/123456
  • Archival Resource Key: ark:/67531/metapth511126
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