FEBRUARY 8 1896 A Costly Patent. KENIER'S VENTILATOR FOR TELEPHONE CABINETS. Discoveries in South Russia. Elvind Astrup. A CALIFORNIA 'GREAT TREE' IN WASHINGTON., scientific american, 1896-02-08
Keywords:
FEBRUARY 8 1896, Costly Patent, KENIER'S VENTILATOR FOR TELEPHONE CABINETS, Discoveries, South Russia, Elvind Astrup, CALIFORNIA 'GREAT TREE', WASHINGTON, scientific american, 1896-02-08, science, scientific, sciences, mind, health, tech, sustainability, publication, lab, sciam, sa, scientist, research, american, experiment, education, discovery, technology, analysis, magazine, u.s., insights, developments, weekly, broadsheet, inventor, innovation, inventions, patented, industrial revolution, emerging, trends, monthly magazine, united states, engravings, curious works, paper, discover, Scientific Paper, Weekly Journal, Practical Information, Art, Science, Mechanics, Chemistry, Manufactures, research, education, scientist, innovation, 19th century, vintage, america, Rufus M. Porter, 1845, journal, academic, newspaper illustrations, retro style, old-fashioned, media illustrations, victorian style, news, newspaperheadline, 19th century style, illustration, journalism
Image ID:
The watermark in the image will not appear on the final download.