6480 Printing Telegraph Telegraphy 



Baillehache's. Bourdin, J. Lum. Elect. 15 



(1885) 498-. 

 Baudot's. P., J. Lum. Elect. 4 (*1881) 378-; 



5 (*1881) 53- ; 6 (*1882) 55-, 79-, 127-, 177-, 



198-. 

 . Tobler, A. Lum. Elect. 28 (1888) 351-, 



417-, 474-. 

 Van Hoevenbergh's. Zetzsche, E. Elekttech. 



Z. 6 (1885) 199-. 

 Hoffmann's. Voisenat, J. A. Tel. 23 (1896-97) 



424-. 

 Hughes 's apparatus, application to alternating 



currents. Sack, J. Elekttech. Z. 9 (1888) 



524-; 10(1889)311-. 



, of automatic transmission to. 

 Thomas, H. A. Tel. 16 (1889) 432-; 17 

 (1890) 49-. 



, double transmission without con- 

 densers to. Mandroux, L. A. Tel. 5 (1878) 

 363-. 



, automatic rewinding. La Touanne, 

 G. de. A. Tel. 15 (1888) 433-. 



, commutator for. Boutard, . A. Tel. 



1 (1874) 96-. 



, improvements, and method of transmis- 

 sion with. Hefner-Alteneck, F. von. [1876] 



J. Tel. 3 (1877) 409-. 

 , law of vibrations. Lacoine, E. J. Tel. 



1 (1869-71) 31-. 

 with signal-bells. Farjou, A. A. Tel. 



13 (1886) 264-. 

 , synchronism. Buels, E. J. Tel. 2 



(1872-74) 212-. 

 multiple. Du Moncel, (comte) T.A.L. J. Tel. 



3 (1877) 473-, 495-, 521-. 

 ,Munier. Samuel, P. Lum. Elect. 33 (1889) 



558-, 611-. 

 Phelps's. Prescott, G. B. J. Tel. 3 (1875-77) 



550-, 567-, 598-. 

 . Du Moncel, T. A. L. Lum. Elect. 1 



(*1879) 148-. 



Induction 6480 



without wires. Rathenau, E. Elekttech. Z. 15 



(1894) 616-. 

 working by translation on closed circuit. 



Kempe, H. R. Tel. J. 4 (1876) 39. 



railway-. Preece, W. H. Elect. 2 (1862) 162-, 



172-, 195-, 209-. 

 sensitive. Denys, E. Nancy Mm. S. Sc. (1850) 



186-. 

 sextuple, Jones's. Kern, O. Lum. Elect. 6 



(*1882) 509-. 

 with signals intelligible at one receiving station 



only. Botto, G. D. N. Cim. 1 (1855) 



443-. 

 Sommerring's, history. Zetzsche, K. E. Mt. 



Ostld. 5 (1892) 515-. 

 Wheatstone's. Faraday, M. B. I. P. 2 (1854- 



58) 555-. 

 without wires (Haworth's patent). Anon. Tel. 



J. 2 (*1864) 16-. 

 . Mougreve, B. Tel. J. 2 (*1864) 49-, 



93. 



. Bontemps, C. A. Tel. 3 (1876) 333-. 



(by water). Bourbouze, . C. E. 82 



(1876) 737-. 

 ( ). Bouchotte, E. C. B. 82 (1876) 



1053-. 

 ( ). Du Moncel, (comte) T. A. L. 



C. B. 82 (1876) 1079-. 

 . DM Moncel, T. A. L. Lum. Elect. 7 



(*1882) 383 (bis)-. 



857 



Writing Telegraph. 



Caselli, G. Bb. Un. Arch. 35 (1857) 89-. 

 (Multiple dispatches.) Cauderay, H. (i) Laus. 



Bll. S. Vd. 7 (1864) 361-. 

 Cowper, E. A. Tel. E. J. 8 (1879) 141-. 

 Anori. Tel. J. 21 (1887) 76-. 

 Caselli's and Bonelli's. Dumoncel, T. [A. L.} 



A. Tel. 6 (1863) 209-. 

 Cowper's. Hospitalier, E. Lum. Elect. 1 



(*1879) 66-. 

 . Gump, W. E. Franklin I. J. 126 (1888) 



297-. 

 Delany's. Houston, E. J. Franklin I. J. 119 



(1885) 233-, 490- ; 120 (1885) 438-. , 

 Edison's. Magneville, de. Lum. Elect. 5 



(*1881) 418-. 

 Meyer's, improvements. Hardy, E. A. Tel. 1 



(1874) 48-. 

 Bobertson's. Anon. Elekttech. Z. 8 (1887) 



401-. 

 telautograph. Estaunie, E. A. Tel. 16 (1889) 



38-, 188. 



. Anon. Elect. Bv. 47 (1900) 771-. 

 , Gray's. Hess, A. Lum. Elect. 48 (1893) 



167-. 

 , . Richard, G. Lum. Elect. 48 (1893) 



266-. 



, . Voisenat, J. A. Tel. 21 (1894) 475-. 

 with rotary-field drive. Patten, F. J. Sc. 



Abs. 2 (1899) 812. 



History. Hamel, (Dr.) J. [1859] St. Pet. Ac. 



Sc. Bll. 2 (1860) 97-, 298-. 

 , and Joseph Henry's work. Taylor, W. B. 



Smiths. Bp. (1878) 262-. 

 , theory, and practical applications. Adley, 



C. C. (vi Adds.) CE. I. P. 11 (1851-52) 



299-. 

 Improvements. Nott, J. (vm) Arnhem Ntk. 



4 (1847) 199-. 

 . Window, F. R. CE. I. P. 11 (1851-52) 



329-. 



. Minotto, G. Yen. At. 12 (1866-67) 963-. 

 Indicator, automatic, of ship's course. Bersier, 



H. C. B. 119 (1894) 550-. 



INDUCTION. 



Lagarde, J. A. Tel. 2 (1875) 285-. 

 Gavey, J. [1887] Card. Nt. S. T. 



19 (1888) 



compensation. Kovacevic, F. [1879] J. Tel. 



4 (1878-80) 438-. 



. Wilson, C. H. Tel. E. J. 9 (1880) 56-. 

 direction of induced currents. Guillemin, C. M. 



C. E. 51 (1860) 142-. 

 electromagnetic and electrostatic. Ayrton, 



W. E., <& Perry, J. Tel. E. J. 9 (1880) 



81-. 

 form of cable to reduce effects. Hearder, J. N. 



Cornwall Pol. S. T. (1859) 98- ; Ph. Mg. 17 



(1859) 334-. 



U 2 



