356 LAMP SOCKET. A REGULATING-SOCKET FOR INCANDESCENT LAMPS. STREET CARS. AMERICAN COAL BRIQUETTES. DECEMBER 8 1900 AN ELECTRC-MAGNETIC BRAKE FOR STREET CARS. THE MANUFACTURE OF COAL BRIQUETTES—THE MIXING MACHINE., scientific american, 1900-12-08
356 LAMP SOCKET. A REGULATING-SOCKET FOR INCANDESCENT LAMPS. STREET CARS. AMERICAN COAL BRIQUETTES. DECEMBER 8 1900 AN ELECTRC-MAGNETIC BRAKE FOR STREET CARS. THE MANUFACTURE OF COAL BRIQUETTES—THE MIXING MACHINE., scientific american, 1900-12-08
Size: 3435px × 4614px
Location:
Photo credit: © Corantos / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: .., 1900-12-08, 8, 356, 1900, american, analysis, brake, briquettes, briquettes—, broadsheet, cars, coal, curious, december, developments, discover, discovery, education, electrc-magnetic, emerging, engravings, experiment, health, incandescent, industrial, innovation, insights, inventions, inventor, journal, lab, lamp, lamps, machine, magazine, manufacture, mind, mixing, monthly, paper, patented, publication, regulating-socket, research, revolution, sa, sciam, science, sciences, scientific, scientist, socket, states, street, sustainability, tech, technology, trends, united, weekly, works
