Specification of John Tonkin Cocking : plastic material for splints, &c.

  • Tonkin Cocking, John.
Date:
1872
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Credit

Specification of John Tonkin Cocking : plastic material for splints, &c. Public Domain Mark. Source: Wellcome Collection.

About this work

Description

Patent for a material made of "hair, wool, fur, cotton and other animal and vegetable fibre, felted together, and afterwards made rigid by a mixture of shellac, resin, thusk, borax, and water".

Publication/Creation

London : Great Seal Patent Office, 1872 (London : George E. Eyre and William Spottiswoode)

Physical description

2 pages ; 28 cm

Notes

Cover title.
At head of title: A.D. 1871, 31st August. No. 2295.
"John Tonkin Cocking, of Penzance, in the county of Cornwall, hat manufacturer".

Type/Technique

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Where to find it

  • LocationStatusAccess
    Closed stores
    Pat. vol. 33
  • Location Access
    Closed stores
    Pat. vol. 33:27

    Note

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