div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Embedded File - npshistorycom · 2015-05-24 · 1858 original drawing accompanying the patent application 1858 printed patent drawing from Records of the Patent Office RG241 src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Embedded File - npshistorycom · 2015-05-24 · 1858 original drawing accompanying the patent application 1858 printed patent drawing from Records of the Patent Office RG241 src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Embedded File - npshistorycom · 2015-05-24 · 1858 original drawing accompanying the patent application 1858 printed patent drawing from Records of the Patent Office RG241 src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Embedded File - npshistorycom · 2015-05-24 · 1858 original drawing accompanying the patent application 1858 printed patent drawing from Records of the Patent Office RG241 src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Embedded File - npshistorycom · 2015-05-24 · 1858 original drawing accompanying the patent application 1858 printed patent drawing from Records of the Patent Office RG241...