Crystal Palace International Electric Exhibition 1881-82

60 Class VII. Telephones, Microphones, and Photophones. 166 .—G. L. Andris, James M. Ormes, and Horace N. Eldred, 31, Queen Victoria Street, E.C. Dolbear Telephone; Direct Working Telephones and Telephone System; Hotel Telephone and Telephone System. Eastern Gallery. 167 .—Blakey, Emmott, & Co., Northern Telegraph Works, Halifax. The well-know Crossley Transmitter, elaborately got up, in glass case, brasswork being electroplated; Blake Trans- mitter ; Warburton and Crossley’s Relays, in single and double foi’m, for telephone circuits, where a number of stations are worked in circuit on one line; Large 50-line Switch, as manufac- tured by this firm for most of the Telephone Exchanges in England, Australia, &c. &c. Western Gallery and North Nave. 168 .—British & Irish Telephone & Electric Works Company, Limited, 20, Regent Street, S.W., and 28, Queen Street, Cheapside, E.C. Improved Gower Bell Telephones, connected between two points in the building, and at work with other telephonic apparatus. North Nave. 169 .—Consolidated Telephone Construction and Maintenance Company, Limited, 6, Lombard Street, E.C. Telephones and Telephonic Apparatus and Materials. Telephones of various de- scriptions and forms are manufactured by the Company, including the “ Gower-Bell,” or “ Loud-speaking Telephone,” as used by the Post Office and various Government departments at home and abroad. The Military or Portable Telephone, the Bell- Telephone and Blake Transmitters, as used for exchange pur- poses. The Magneto-Bell Telephone, Exchange Switch Boards, Indicatoi’s, and various Articles used for communicating by telephone. Any further particulars or infoi’mation can be had by applying to the Company. {See Advt., p. 133.) North Nave and Southern Gallery. 170 .—F. W. Pope Cox, Bedford Chambers, Plymouth. (1) Telephonic Combination (first prize silver medal), consisting of Magueto Call Bell, Cox’s Transmitter, and Ader’s Receiver, Base Board, and Battery Box; (2) Switch Board for 8 lines; (3) Cox’s Transmitter for electric call bells; (4) Ader Tele- phones ; (5) Telephone Ebonite Cases; (6) Telephones (various); (7) Transmitters (various); (8) Microphones (simple). {See Advt., p. 132.) Eastern Gallery. 171 .—R. C. Cutting & Co., 147, Queen Victoria Street, E.C. Telephones. {See Advt., p. 138.) Eastern Gallery.