ROTAGONS FIGURES PRODUCED BY ROTAGONS OF VARIOUS FORMS. Fig. BMOTIONS OF A TRIANGULAR ROTAGON IN A SQUARE AND RHOMBS OF VARIOUS ANGLES. ROTAGON APPARATUS FOR PRODUCING GEOMETRICAL FIGURES. NOVEL HEAT MOTOR. A SIMPLE HEAT MOTOR. ANOTHER JOINT FOR HANDY MAN'S WORK BENCH. A JOINT FOR THE WORK BENCH. A REMEDY FOR LOOSE WOOD SCREWS. A REMEDY FOR LOOSE WOOD SCREWS. HARDENING COPPER., scientific american, -1909-04-11
Keywords:
ROTAGONS FIGURES PRODUCED, ROTAGONS, VARIOUS FORMS, Fig, BMOTIONS, TRIANGULAR ROTAGON, SQUARE, RHOMBS, VARIOUS ANGLES, ROTAGON APPARATUS FOR PRODUCING GEOMETRICAL FIGURES, NOVEL HEAT MOTOR, SIMPLE HEAT MOTOR, ANOTHER JOINT FOR HANDY MAN'S WORK BENCH, JOINT FOR, WORK BENCH, REMEDY FOR LOOSE WOOD SCREWS, REMEDY FOR LOOSE WOOD SCREWS, HARDENING COPPER, scientific american, -1909-04-11, 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.