manner and so as to operate as and for the purpose specified. with the main seat and either or both the arm rests thereof I also claim the arrangement and application of such an auxiliary being moved relatively theret and into either position with respect Ohio : I claim first The combination of the coiled or spiral spring in the stiffening and guiding rod I the adjusting nut n and the tum bler w as described that is to say; in such a manner that the press ure of the spring and the consequent force of the blow of the ham mer may be readily and properly adjusted while at the same time the spring is kept from being thrown injuriously out of line by the forth. 1864 SCIENTIFIC AMERICAN INC., 64--11
Keywords:
manner, operate, purpose specified, main seat, arm rests thereof I, claim, arrangement, application, auxiliary, moved relatively theret, position, respect Ohio, I claim first, combination, coiled, spiral spring, stiffening, guiding rod I, adjusting nut n, tum bler w, described, say, manner, press ure, spring, consequent force, blow, ham mer, readily, properly adjusted, time, spring, kept, thrown injuriously out, line, forth, 1864 SCIENTIFIC AMERICAN INC, 64--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
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