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Patent notebooks, 1867-1895, 1913-1955

 Series
Accession: 1320Identifier: 1320-XI.

Dates

  • Creation: 1867-1895
  • Creation: 1913-1955

Scope and Contents

The Patent notebooks series include records from the Patents & Projects Department, containing changes in products, new products, discontinuance of manufacture, disposition of patents, trademarks, and industrial designs. There are also price lists and an article on the use of electricity in dentistry.

Extent

From the Collection: 148 Linear Feet

Language of Materials

From the Collection: English

Additional Description

Access Restrictions

No restrictions on access; this collection is open for research.

These records are located in remote storage. Please contact staff 48 hours in advance of research visit at askhagley@hagley.org

Related Names

Creator

Repository Details

Repository Details

Part of the Manuscripts and Archives Repository

Contact:
PO Box 3630
Wilmington Delaware 19807 USA
302-658-2400