div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentembedded-file-2015-05-24-1858-original-drawing-accompanying-the-patent-applicationhtmlpage=1 data-page=1 class=trans-thumb lazyload 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 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentembedded-file-2015-05-24-1858-original-drawing-accompanying-the-patent-applicationhtmlpage=2 data-page=2 class=trans-thumb lazyload 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 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader034fdocumentsusreader034viewer20220426015f91b6635911567d5e765e2ehtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentembedded-file-2015-05-24-1858-original-drawing-accompanying-the-patent-applicationhtmlpage=3 data-page=3 class=trans-thumb lazyload 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 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...