The "B.O.P" Electric Master Clock

Catalogue no: 1213
Dewey No: Subject(s): Electrical Horology
Author(s): Adsum
Total pages: 7 Illustrations: 18 Language(s): English Publication date: c.1930
Editor: Publisher: Boy's Own Paper?
Dimensions: 255mm x 200mm Condition: Good
Related titles: Related library records:
Consists of pages cut from two issues of a magazine, possibly the Boy's Own Paper. Describes the construction of a Hipp Toggle type master clock and slave dial using Meccano gears. Included also is a typewritten paper, "The "B.O.P." Electric Master Clock, Parts and Prices." All parts are listed but prices missing.
Room location: Library Extension Cabinet: D Shelf: 4
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