RECENTLY PATENTED INVENTIONS. Engineering. Railway Appliances. CET. Mechanical. Agricultural. Miscellaneous. BUILDING EDITION., scientific american, 1889-12-21
RECENTLY PATENTED INVENTIONS. Engineering. Railway Appliances. CET. Mechanical. Agricultural. Miscellaneous. BUILDING EDITION., scientific american, 1889-12-21
Size: 3308px × 4607px
Location:
Photo credit: © Corantos / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: .., 1889-12-21, agricultural, american, analysis, appliances, broadsheet, building, cet, curious, developments, discover, discovery, edition, education, emerging, engineering, engravings, experiment, health, industrial, innovation, insights, inventions, inventor, journal, lab, magazine, mechanical, mind, miscellaneous, monthly, paper, patented, publication, railway, research, revolution, sa, sciam, science, sciences, scientific, scientist, states, sustainability, tech, technology, trends, united, weekly, works
