Specification of Frederick Openheim : plastic compound for dental purposes.

  • Oppenheim, Frederick.
Date:
1863
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Credit

Specification of Frederick Openheim : plastic compound for dental purposes. Public Domain Mark. Source: Wellcome Collection.

About this work

Description

Patent for "an improved plastic compound for dental purposes to be used instead of wax, gutta percha, or resinous gums in taking the impression of the mouth."

Publication/Creation

London : Great Seal Patent Office, 1863 (London : George E. Eyre and William Spottiswoode)

Physical description

1 unnumbered leaf ; 28 cm

Contributors

Notes

At head of title: A.D. 1863, 12th February. No.379.
"Frederick Oppenheim, of 379 Strand, in the County of Middlesex."

Type/Technique

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Where to find it

  • LocationStatusAccess
    Closed stores
    Pat. vol. 30
  • Location Access
    Closed stores
    Pat. vol. 30:4

    Note

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