Specification of Joseph Anthony Berrollas - Watches - No. 3174

Catalogue no: 1017
Dewey No: Subject(s): Patents
Author(s): Joseph Anthony Berrollas
Total pages: 4 Illustrations: 1 fold out Language(s): English Publication date: 1808
Editor: Publisher: The Great Seal Patent Office
Dimensions: 290mm x 200mm Condition: Blue paper covers fragile and torn
Related titles: Related library records:
Relates to, "Making Infallible Repeating Watches". Gives details of the repeating mechanism operated by a screw pendant. All parts of the mechanism illustrated both assembled and disassembled. Reprint of 1856 Malcolm Gardner, Horological bookseller sticker on front cover
Room location: Library Cabinet: Q Shelf: 4
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