"PNEUMATIC" TELEGRAPH PATENT

Telegraph Patent Model by White & White, 1855 Telegraphic key apparatus, patented by Leroy S. White and Lewis White, USA, on May 22, 1855, with 28 keys, mother-of-pearl key tops, engraved characters,

Telegraph Patent Model by White & White, 1855 Telegraphic key apparatus, patented by Leroy S. White and Lewis White, USA, on May 22, 1855, with 28 keys, mother-of-pearl key tops, engraved characters,

EDISON SELLS HIS TELEGRAPH PATENT EDISON, THOMAS ALVA. 1847-1931. Manuscript Document Signed on vellum ('Thomas Alva Edison') being the agreement between Edison and William Orton, president of Western

Solid Brass Chadburn Eng Telegraph Patent pending #CB1319-A; S.F.S.E. Trans Ind Ped MFG-194. Bendix Marine Products Co Inc.

ANTIQUE SHIPS TELEGRAPH MODEL/PATENT SAMPLE PRESENTED BY CHAS. CORY CORPORATION, BUILT IN 1866, IN MAHOGANY & GLASS CASE W/BRASS PLAQUE, APPROXIMATELY 7 1/2 IN X 16 1/2 IN X 12 1/2 IN HIGH, OPERATIONA

English, brass plaque engraved 'THE EXCHANGE TELEGRAPH CO LTD PATENT', and numbered 1426, on a cast iron base finished in black enamel, brass lacquered case containing electromechanical mechanism The

Telegraph insulator signed Otis Patent 1851 - has it's original brass pointed anchor - chips on circular base, otherwise good condition. 4"H.

British news ticker tape machine, late 19th century, by The Exchange Telegraph Co. Ltd, marked 'patent 14430,' the brass mechanism resting on a silver circular base with a brass plaque covered by a (l

J.H. Bonnell Telegraph Key on Board w/ E.S. Greeley & Co. Sounder Telegraph key has a patent date of FEB 15. 1881. The underside of the board has a J.H. Bonnell & Co. Tag w/ 150 OHMS marked on it. The

Theatre marquee bill for Elisha Grays exhibition of the Musical Telegraph” or “Harmonic Telegraph”. Gray would received the patent for his device Feb. 15th, 1876, the following day a

This ultra-rare item comes with paperwork and provenance details. It is an August 6, 1867 Brooks Patent Central Pacific Railroad Telegraph Line Insulator. David Brooks patented this design which allow

3 volume on Morse's invention of the Telegraph. (1) "Morse’s Electro-Magnetic Telegraph" [in] Report of the Commissioner of Patents. GPO, Washington, 1844. An illustrated patent report describi

The brass and mahogany apparatus well marked and patent dated as shown. Measures 4 x 8.75 x 4.75 inches. We happily provide seamless in-house packing and shipping services on nearly everything we sell

Includes "L.M.E. Tel. Mfg. Co. Buffalo, NY" American made telephone handset. Telephone box has a Patent Date of April 1887 impressed into the side of wood cabinet along with the word "Type 57" and on

each box with hinged lift-tops revealing circular dial mechanism, one box with green dial, the other box with "Charles T. Chester's patents" marking h. 5-1/4 w. 9 d. 9 in. (each) Provenance: from an i

Height: 76 in. (193.04 cm) Width: 44 in. (111.76 cm) Depth: 32 in. (81.28 cm) Country of Origin: USA Maker: Wooton Desk Company Condition: Restored Year: 1874-1878 Wooton Extra Grade Patent Secretary

Height: 70 in. (177.80 cm) Width: 36 in. (91.44 cm) Depth: 26 in. (66.04 cm) Country of Origin: USA Style: Eastlake Ladies Model - Victorian Maker: Wooton Desk Company Condition: Restored Year: c. 188

1) Wooden mouth piece and case. Marked Patent 1877 and Property of Bell Telephone. Seems complete. Good condition. 2) Marked Patent 1877 and Property of Bell Telephone. Seems complete. Each10 inches x

Early Weight-Driven Morse Telegraph by Palmer & Hall, c. 1850 Marked "Palmer & Hall, Boston", polished brass, relief writer, on mahogany base, size 11 2/5 x 6 in., with string, working! - One of the e

Rare "Drake" Swan on Swan Box Iron. Barnes Patent Dec.11th, 1877 Size 5 1/2" x 6 1/2" x 3 1/8"

Steinway and Sons Rosewood Patent Grand Piano, ca. 1868, in the rococo taste, with applied carving and large carved cabriole legs, bearing the serial number 17177, h. 39", w. 55", l. 86".

IRELAND - JAMES I Illuminated letters patent creating Thomas Cromwell the Viscount Lecale, in Latin, signed at the foot by Francis Edgeworth, Clerk of the Hanaper, bearing historiated initial letter p

George Fisher and Elias Howe, Jr. Patent Agreement, July 15, 1845. Between George Fisher (trader) and Elias Howe, Jr. (machinist), both of Cambridge, Massachusetts and stating: "That whereas the said

Kramer’s Pat. MAY 27, 1878. Flat and Fluting Combination Iron. Pre-Production Model All Brass (Except Screws) - In Mark A. Durham's "A Patent History" With Rear Gate for Slug or Charcoal. Size 6