xn CONTENTS. 



PART III. ELECTRIC LAMPS. 



PAGE 



VOLTAIC ARC LAMPS 152 



Foil ran It and Duboscq's Lamps 154 



Serrin's Lamp ... ... 161 



Siemens' Lamp .".." ... ... 165 



Lout hfs Lamp ... "" ... 169 



De Mersanne's Lamp 170 



Biirgin's Lamp ... 172 



fiaiffe's Lamp '. ... ... ... 174 



Carre's Lamp 177 



Brush's Lamp 178 



Jaspar's Lamp 180 



RapiefTs Lamp ... ... 1-81 



Baro's Lamp ... ,'.. 185 



Wallace Farmer's Lamp ... 186 



Houston and Thompson's Lamp 186 



Molera and Cebrian's Lamp 187 



Lamps of various kinds ... ... 188 



Regulators with hydrostatic actions ... 19 



INCANDESCENT LAMPS ... 195 



King's and Lodyguine's Lamps. ] 95 



Komi's Lamp '9 6 



It o ii I i mime's Lamp ... - J 9 tS 



Sawyer-Man's Lamp ... , ... J 99 



E. Reynier's Lamp ... ... 199 



Werdermann's Lamp . ... 205 



Trouve's form of Reynier's Lamp 20 9 

 Ducretet's form of Reynier's Lamp t.; .211 



Tommasi's Lamp ... - 12 



