Fuze Diagrams 1878 - From US Chief of Ordnance Annual Report

[Bonnex]

I have uploaded twenty or so fuze diagrams taken from the 1878 Annual Report of the Chief of Ordnance (US). There are fuzes from several countries, all of which were trialled by the US Ordnance Dept between 1877 and 1878. One diagram is missing because it was not included in the annual report at the investors request. Hope you find the drawings of interest. They will be found in 'Downloads' in a document entitled HISTORICAL NOTE - FUZE DIAGRAMS 1878.