Improvements in Expanding Mandrels. Metadata

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Title

  • Main Title Improvements in Expanding Mandrels.

Creator

  • Inventor: Simons, John
    Creator Type: Personal
    Creator Info: John P. Simons, of Houston, Texas

Contributor

  • Witness: Weber, John
    Contributor Type: Personal
  • Witness: Leonhardt, Ed
    Contributor Type: Personal
  • Printer: A.M. Photo-Lithogr. Co.
    Contributor Type: Organization

Publisher

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

Date

  • Creation: 1872-01-23

Language

  • English

Description

  • Content Description: Patent for improvements in expanding mandrels by way of an expanding-chuck.
  • Physical Description: [1], 2 p. : ill. ; 23 cm.

Subject

  • Library of Congress Subject Headings: Inventions
  • University of North Texas Libraries Browse Structure: Science and Technology
  • Keyword: machinery

Coverage

  • Place Name: United States - Texas - Harris County - Houston

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

  • Accession or Local Control No: 122920
  • Archival Resource Key: ark:/67531/metapth165319

Note

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