Ref No33-B/6/5/1/1
TitleDrawings and Specifications relating to Patent of Screw Down Tap
DescriptionTwo sets of drawings of screw down taps, and 13 A5 sheets detailing 'Chrimes' Improvements in Cocks and Taps.' (Photographic copies)
Date1845
Extent1 File (15 Items)
Access StatusOpen
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