A KNEADING OR MIXING MACHINE. WITZ'S KNEADING OR MIXING MACHINE. A CHEAP AND NOVEL ROAD BED. FLATTEN'S UNDERGROUND TIMBER ROAD. 3 AN ELECTRIC PASSENGER ELEVATOR AT THE EXPOSITION. To Soften and Whiten the Hands., scientific american, 1893-11-04
Keywords:
KNEADING, MIXING MACHINE, WITZ'S KNEADING, MIXING MACHINE, CHEAP, NOVEL ROAD BED, FLATTEN'S UNDERGROUND TIMBER ROAD, 3, ELECTRIC PASSENGER ELEVATOR, EXPOSITION, Soften, Whiten, Hands, scientific american, 1893-11-04, 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.