Subject Matter Index. 



1235 



03 



8 

 1-1 



I 



I 



o> 



JS 







XI 



c8 



Page 



H e I i a r s, Voigtlander . . . 161 



Heliostats . . 3336 



Helmholt z, H. v. (in 40'h 



year), portrait 37 



II c 1 m h o 1 1 ?., H. v.. portrait, 



also bust 37 



Hertz, H.. portrait .... 37 

 Hexane gas generator .... 133 

 H i 1 1 o r f. W.. portrait ... 37 

 H o f m a n n. A. W. von, por- 

 trait, also bust 37 



H o f f, J. H. van t", portrait . 37 

 Hoisting devices for maps, plans 



etc 36 



Holders for lantern slides . . . 12-22 



for liquid prisms . . . 1223 



for objects 1224 



with fine adjustment 



for objectives .... 1222 



Holes, row of 176 



Horizontal projection apparatus 



187, 181, 1208 



Horstmann, A., portrait . 37 



Humboldt. A. v.. bust . . 37 



H u y g h e n s oculars .... 1222 



Hydririn generator 133 



Hydrogen, bombs for .... 173 



Hydrometer (for accumulators) 138 



I-beam with traveller .... 21 



Illuminating lenses 166 



Illuminating mirror for stand 



microscope 166. 122.. 



Illumination box for projection 17.'i 

 Image, size of in connection with 



projectors 12' >4 



Incandescent iras burners ... 174 



,, mantles 174 



spirit burners . . 174 



Insertion tubes 1 222 



Instructions for using Megadia- 



seope 1217 



Interference and diffraction, out- 

 fit for 122.-, 



mirror (Fresnel's) . 1225 



prisms 1226 



Internal Combustion engines 



134138 

 Internal Combustion engines 



(with dynamos) .... 136, 137 



Iris diaphragms 166, 175 



Iron-free lecture table .... 12 



Iron museum cupboards . . 45. 4ti 



stink cupboards . . 48, 50. 52 



table for Megadiascopes . 1222 



with hood for gases 52 



with smoke hood . 52 



Jenkins, valve cock on steam 

 lead on lecture table .... 11 



Joiner's Tools 38 10 



Julius, anti vibration sus- 

 pension 22 



J u n g e 1 s, map stand .... 36 



K e k u 1 e, F. A., portrait 

 Kelvin. Lord, portrait . 

 K o p p, H., portrait . . . 



37 

 37 

 37 



Laboratory basins 55, 56 



equipment, chemical 



6, 4757, 6976 



Page 

 Laboratory equipment, physical 



6, 47 57, 69 76 

 switchboards and 



resistances . . 107 132 

 table lamp .... 20 



tables 47, 69 



Ladenburg, lecture table . 66 

 Lamp bracket on experimental 



switchboard 114, 116, 119, 120 



. dark room 80, 81 



resistances 129 



resistance on experimen- 

 tal switchboard ..... 114 



, work 20, 21 



L a n d o 1 1, II., gauge (pressure 



and vacuum) 26 



L a n d o 1 1, H., portrait ... 37 

 Langfuhr-Danzig, Che- 

 mistry lecture table .... 66 

 Langfuhr-Danzig, Phy- 

 sics lecture table 57 



Lathe 41 



Lathe, tools for 41 



Lead, heavy-current on lecture 



table 12 



Lead, electric for lecture table 12 

 Leaf for lengthening lecture table 10 

 Lecture room equipment 



137, 5769 

 table auxiliary (por- 

 table) 59 



,. table for Chemistry 



916, 6068 

 table for Ph} 



913, 5762 

 Lehman n, 0., liquid crystals 



183/1211, 1223 

 Lehman n , O. , proje<"tio7i 



microscope 183, 184 



Leipzig, equipment of labo- 

 ratory 62 



lecture table ... 66 



lecture theatre . . 85 



Leitz, objectives 1222 



L i e b i g, J. von. portrait, also 



bust 37 



Light, convergent, divergent, 



parallel 157 



Lime cylinders 172, 173 



Lime discs 172, 173 



Limelight apparatus, complete 



in case 173 



Limelight burners . . . . 172, 173 

 Linnemann, thorium light 



burner 172 



L i p p i c h, polariser (see Xicol 



with sharp edges) 1224 



Liquid crystals, observation of 



183, 1211, 1223 



Literature : III 



Low pressure water lead on lec- 

 ture table 11 



Low pressure water lead tanks 19 

 Luminous pencil, production of 

 for demonstrating Lissajous 

 curves, oscillograph etc. . . 1226 



M 



M a c h. E., portrait 37 



Machine power, provision of . 7 



Map holders (Jun gels') . . 36 



Materials, various for workshop 40 



Maxwell, J. C., portrait . . 37 



Measuring appliances 39 



,, instruments and 



range on exptl. 



Switchboards. . . 114. 

 116, 119, 120, 122 



Page 



Mechanics' tools 38 40 



Medical laboratory equipment . 62 

 Megadiascope, accessories 1221, 1222 

 description of 



12011217 



prices . . 1218 1230 

 Megascope prices and description 



12011230 



Megascopic projection 158, 182, 1216 

 M e n d e 1 e e f , D. J., portrait 37 

 Mercury vapour rectifier ... 169 

 Meyerstein, heliostat . . 35 



Micro Gas Burner 184 



Micrometer eyepiece 1226 



Microphotographic stand . . . 1222 



Microplanars 166 



Microprojection 1209 



Microscope Stand for micro -pro- 

 jection . . . 1222 

 ,. optical outfits 



for . . 1222, 1223 

 Microscopical preparations 184, 1222 



Microscopy Lamp 20, 71 



Tables 70, 71 



Mineral Cupboards 7^ 



Mirror, Black 1224 



for heliostats 36 



for stand Microscope . 1223 

 with universal motion . 36 

 Mitscherlich, E., portrait, 



also bust 37 



M o n s, ficole des mines, wain- 



scotting 86, 88 



lecture table 61 



work table .... 72. 74 

 Motor for gas, petrol etc. (see 

 under these heads) 



Motor generators 139 143 



Motors, electric, for window dar- 

 kening 32 



M u 1 1 e r, Fr. C. G., blackboard 



wall 28 



clockwork heliostat. 34 

 equipment of class 



rooms 106 



fitting of heliostat . 106 

 ,, footboard for oxygen 



flasks 173 



force pump .... 25 



heliostat 34 



lecture table .... 13 

 lever key for oxygen 



flasks 173 



smoke pipe .... .12 



stand 18 



M ii 1 1 e r, J., portrait .... 37 

 Museum, biological .... 7, 43 46 

 ,, equipment of ... 4346 

 ,, for physics and che- 

 mistry, equipment 



6, 43 46, 99106 



Xernst Lamp burners ... 171 



burner bases 171 

 for projectors 



151. 171 



resistances . . 171 

 ,, .. with large 

 shade, for lec- 

 ture table . . 19 

 Xernst. W., portrait .... 37 

 X e w t o n, Isaac, portrait, also 



bust 37 



X i c o 1 prisms, in brass mounts 



184, 1224 



,, with shop edges- 1224 



Xon-return valve ...... 20 



The pages 12011232 are bound behind page 192. 



