div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: js-motorgjs-motorgjournalpdf491_58pdfOcal tent and nics ing ical Pat3 1976 1 H 1 12 31 IPC International Patent Classification 1971 Pat3 IPC D IPC A 01 B 124 IPC IPC IPC src=https:reader033vdocumentinreader033viewer20220415125e290486cc51bf3e1e31e7e3html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: js-motorgjs-motorgjournalpdf491_58pdfOcal tent and nics ing ical Pat3 1976 1 H 1 12 31 IPC International Patent Classification 1971 Pat3 IPC D IPC A 01 B 124 IPC IPC IPC src=https:reader033vdocumentinreader033viewer20220415125e290486cc51bf3e1e31e7e3html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: js-motorgjs-motorgjournalpdf491_58pdfOcal tent and nics ing ical Pat3 1976 1 H 1 12 31 IPC International Patent Classification 1971 Pat3 IPC D IPC A 01 B 124 IPC IPC IPC src=https:reader033vdocumentinreader033viewer20220415125e290486cc51bf3e1e31e7e3html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: js-motorgjs-motorgjournalpdf491_58pdfOcal tent and nics ing ical Pat3 1976 1 H 1 12 31 IPC International Patent Classification 1971 Pat3 IPC D IPC A 01 B 124 IPC IPC IPC src=https:reader033vdocumentinreader033viewer20220415125e290486cc51bf3e1e31e7e3html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv