Record

StorageSiteUCL Special Collections
LevelFile
Reference Number MS ADD 122/55-60/58
TitleBundle marked 'Re my valve patent no. 24850 Action for the revocation etc.'
Date1918
DescriptionContaining correspondence on the petition for the prolongation of the 1904 patent.
Extent1 file
AccessStatusOpen
AccessConditionsThe papers are available subject to the usual conditions of access to Archives and Manuscripts material, after the completion of a Reader's Undertaking.
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