Author: PATENTS FOR INVENTIONS
Title: Abridgments of Specifications Relating to Watches, Clocks and Other Timekeepers. Part II - A.D. 1867-1876. [ Abridgements ]
Description: London, The Commissioners of Patents' Sale Branch. 1883, First Edition Thus. 130mm x 188mm tall (5" x 7.25" approx.). Pp viii, 94+ 32pp. Abridgements of Specifications for inventions in the horological field. Leaves browning and friable, with small loss to to lower blank free corners of preliminary leaves. Final leaf detached but present. Original black-printed, blue-paper front cover and spine chipped and rear cover lacking, Overall in poor condition, but a useful working copy of a scarce item. Poor.

Keywords: Technology Patents Invention Inventions Horology Watches Clocks Time Measdurement Mensuration Metrology Scientific Instruments Patent Horology Weights and Measures Commerce and Commodities Technology Antiques and Collectibles


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