Lens-Grinding Machine. 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 Lens-Grinding Machine.
  • Added Title Lens Grinding Machine.

Creator

  • Inventor: Rousseau, Almer A.
    Creator Type: Personal
    Creator Info: Almer A Rousseau, of Dallas, Texas

Contributor

  • Witness: Murray, J. S.
    Contributor Type: Personal
  • Witness: Morgan, Callie
    Contributor Type: Personal
    Contributor Info: Witness for text and illustration.
  • Witness: Buckner
    Contributor Type: Personal
    Contributor Info: Witness for illustration.

Publisher

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

Date

  • Creation: 1913-08-12
  • Acceptance Date: 1913-08-12
  • Submission Date: 1912-09-30

Language

  • English

Description

  • Content Description: Patent for a lens grinding machine that polishes any kind of lens via the means of a reciprocating motion in both the grinding tool and the lens holder.
  • Physical Description: 2 sheets, 3 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: shaping
  • Keyword: reciprocating
  • Keyword: polishing
  • Keyword: lens

Primary Source

  • Item is a Primary Source

Coverage

  • Place Name: United States - Texas - Dallas County - Dallas

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: 1069813
  • Government Documents No.: 02/728052
  • Archival Resource Key: ark:/67531/metapth854069
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