John Tann "Reliance" patent safe lock

John Tann Reliance' patent safe lock, with key John Tann Reliance' patent safe lock, with key

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

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License this image for commercial use at Science and Society Picture Library

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John Tann Reliance' patent safe lock, with key
Science Museum Group
© The Board of Trustees of the Science Museum

John Tann Reliance' patent safe lock, with key
Science Museum Group
© The Board of Trustees of the Science Museum

John Tann "Reliance" patent safe lock, with key. Six lever (two goarded), second moving stump and anti forcing bar

Details

Category:
Locks & Fastenings
Object Number:
1985-1646
type:
lock
credit:
Ball, S.