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Identity Statement

Reference code(s): GB 0074 ACC/2625
Held at: London Metropolitan Archives
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Date(s): 1927-1929
Level of description: Collection
Extent: 0.01 linear metres
Name of creator(s): British Chemical Projects (Iridion) Ltd


Administrative/Biographical history:

British Chemical Prohects (Iridion) Limited was set up in 1929 by business partners Hubert Atwood King and Joseph George Tatham Firth. They were based at Seabourne Wharf, Richmond Road, Isleworth. The company principally manufactured a liquid detergent called "Iridion".


Scope and content/abstract:

Records of British Chemical Projects (Iridion) Limited, comprising articles of association; indenture; correspondence with the Trade Marks branch of the Patent Office; correspondence with Haseltine, Lake and Co, chartered patent agents; and certificates of trademarks issued in the UK, Argentina, Canada, Australia, New Zealand, Belgium and France, 1927-1929.

Access & Use

Language/scripts of material:
English, French and Spanish

System of arrangement:

In chronological order.

Conditions governing access:

Available for general access.

Conditions governing reproduction:

Copyright rests with the City of London.

Finding aids:

Please see online catalogues at:

Archival Information

Archival history:

Immediate source of acquisition:

Gifted in 1988 (ACC/2625)

Allied Materials

Related material:

Publication note:

Description Notes

Archivist's note:

Rules or conventions:
Compiled in compliance with General International Standard Archival Description, ISAD(G), second edition, 2000; National Council on Archives Rules for the Construction of Personal, Place and Corporate Names, 1997.

Date(s) of descriptions:
July to October 2009

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