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drawing of a drawing of a bathroom with a sink and toiletan image of a drawing of a room with a bed and a deska drawing of a drawing of a machine on a piece of paperan image of a drawing of an electrical device on a piece of paperan open book with a drawing of a machine on top of ittwo drawings of a man and a woman on a sheet of paperan image of a drawing of a kitchen sink with a faucet on itan old book with a drawing of a train on top of ita picture of a drawing of a piano on a wallan old drawing of a machine on a piece of paper
Rossini

Estimate €600 - €800
Sale commission
Description
BREGUET A comprehensive collection of diagrams and technical drawings of communication equipment, comprising - Hippe (Bern) mobile unit, shown in cross-section, dated 26 September 1855 and numbered 133B - General plan of a Hippe (Bern) mobile apparatus, dated 26 September 1855 and numbered 131B -Full-scale telegraph key signed by Bouchot in Paris on 26 January 1872 and numbered 138B, on paper bearing the Blauw watermark and the HP coat of arms. A second one, dated 27 January 1872, is enclosed -Morse telegraph key, numbered 129B -Indicator telegraph key (No. 4531), dated April 1854 and numbered 150B -Arlincourt relay (single, for terminus), signed by Leon Dienne, dated May 1874 and numbered 120B. A second, unnumbered item is included -Vertical continuous-paper recorder, numbered a142bis (96 x 61.5 cm) -Relay, in colour, number 117B, signed Breguet -Engraving ‘two-way Morse telegraph station’, plate IV from L. Breguet’s *Manuel de Télégraphie électrique* The smallest: 23 x 36 cm Stains, creases and scattered tears; mixed paper types
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About the sale CLASSICAL ART, Asian collection, antique paintings & works of art
Auction location
Auction time 11/04/2026 at 2:00 PM
Pictures credits: Contact the Auction House
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