574 



NEGEETTI AND ZAMBRA, HOLBOBN VIADUCT, E.G., 



Coils, Callan's Primary and Secondary, 2705. 



Kuhmkorff's Induction, page 451. 

 Collecting Bottles and Tubes, 1024. 

 Collector's Pocket Microscopes, 997. 

 Colour Disc, Prismatic, 725. 

 Collodion Bottles, or Pourer, 3237. 



., Cometless, 3237*. 



Filters, 3237f. 

 Collodion, various, Negative and Positive, 



page 502. 

 Colouring Magic Lantern Slides, see Manual. 



Pens, 1524. 



Colours, Water, in Boxes, page 344. 

 Colliery Barometer, 174.] 



Signal Bell, Electro, 2796. 

 Colours for Glass Painting, 1884. 



Photographic, 1660. 

 Colour Tops, 724. 



Combustion of Charcoal by Electricity, 

 Stand for, 2255. 



,, Furnace, 2202. 



Tube, 2005. 

 Comic Slides for Magic Lanterns, shifting, 



page 364. 

 Compass, Amplitude, 1377. 



Azimuth, 1384 to 1386. 



Boat, page 319, 1388. 



Watch Chain, page 317. 



,, fitted to Telescope, To Order. 



Geological, page 315. 



Hanging or Cabin, 1380. 



Mariner's pocket, pages 314 to 319. 



,, Masthead, various sizes and prices. 

 1428, page 322. 



Military, page 293. 



Kater's, 1166. 



Tell Tale, 1382. 



Liquid or Spirit, 321. 



5 , Miners', page 292. 



Needles, 2648. 



Prismatic, page 293. 



,, Improved, 1170*. 



,, Azimuth, page 321. 



Eitchie's 321, 322. 



Symon's True North, 1363. 



Singer's Patent, 1341. 



Starlight or Moonlight, 1360. 



Steering, pages 320, 321. 



,, Storm, 1373, 1374. 



., Sun Dial, page 317, 318. 



Trinket, page 317. 



Universal Sun Dial, page 317. 

 Watch Case, 1344. 



., Gregory's Equestrian, 1361. 



,, Ordnance Pattern, page 307. 



Snow Harris's arrangement, 1386. 



Compass, Sine, 2375. 



Hutchinson's Prismatic, 1174. 



,, Surveyor's Pocket, 1184. 



,, Burnier's, To Order. 

 Compasses, Beam, Ordnance Pattern, page 

 307. 



(Trammel's) 1243. 



,, plain, 1546, 1547. 



,, Cutting, 1647. 



Drawing or Dividers, page 335. 



Triangular, 1531. 



Elliptical, 1533. 



Napier's Pocket, 1539. 



Pillar, 1541 to 1544. 



,, Proportional, 1534. 



Tube, 1549. 



Tube Beam, 1546. 



Whole-and-half, 1545. 

 Composition Frames, To Order. 

 Composition and decomposition of light, 



apparatus to illustrate, pages 225 to 227. 

 Compound Electro-Magnetic Apparatus,2704. 



Frames and Wires, 2721. 



,, Magnets, 2644. 



Microscopes, page 256. 



Compound Bar, 2724, 2963. 

 Compressormm, 988. 

 Computing Scale, 1264. 

 Commutator, 2699. 

 Concave and Convex Mirrors, 713. 

 Concave Lenses, for engravings, 727. 

 Condensing Lenses, made To Order. 

 Condensing Syringe, 2851. 

 Condensing Pumps, 2954, 3149. 

 Condenser, Hygrometer, 88. 

 Condenser, Achromatic, 943. 



Electrical, 2412. 



for Microscopes, 940. 



Liebig's, 2211. 



Parabolic, Shadbolt's, 942. 



Pocket Fire Syringe, 2960. 



Conducting Wires, 2507, 2584, 2771. 

 Conductor, Luminous, 2452. 



for Electrical Machines, 2496. 



Lightning, pages 127 to 129. 

 Conducting Tube, 2196. 

 Cone, Double, 3032. 

 Confectioners' Hydrometers, 470. 



Thermometers, 351. 

 Conical Mirrors, 734. 

 Connecting Pieces, Ferrules, 2204. 



Tube, 1932, 1786. 

 Convection Apparatus, 2989. 

 Cooper's Pieceiver, 1946. 

 Copper Bottle, with Balance, for weighing 

 air, 2862. 



