Ref NoD-BKL/H/J/10/55
TitleRyan's Patent
DescriptionDetails of Ryan's Patent for the 'prevention of dry rot, mildew, and decay in timber, canvass, cordage etc'. Includes proof of the efficacy. Includes two pages from the Agent of the Patentee.
Date17 Jul 1833
Extent1 document
LevelItem
PhysicalDescriptionSix page printed document, in good condition.
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