div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader030fdocumentsusreader030viewer20220220185b8a290c7f8b9a287e8de40fhtml5page1jpg target=_blank img data-url=documentrulesthornton-rietz-instructionspdf-pattern-slide-rules-1-general-descriptionhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: RulesThornton Rietz Instructionspdf · PATTERN SLIDE RULES 1 GENERAL DESCRIPTION A well-known engineer was heard to say perhaps seriously If there were no slide rules I would loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsusreader030viewer20220220185b8a290c7f8b9a287e8de40fhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader030fdocumentsusreader030viewer20220220185b8a290c7f8b9a287e8de40fhtml5page2jpg target=_blank img data-url=documentrulesthornton-rietz-instructionspdf-pattern-slide-rules-1-general-descriptionhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: RulesThornton Rietz Instructionspdf · PATTERN SLIDE RULES 1 GENERAL DESCRIPTION A well-known engineer was heard to say perhaps seriously If there were no slide rules I would loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsusreader030viewer20220220185b8a290c7f8b9a287e8de40fhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader030fdocumentsusreader030viewer20220220185b8a290c7f8b9a287e8de40fhtml5page3jpg target=_blank img data-url=documentrulesthornton-rietz-instructionspdf-pattern-slide-rules-1-general-descriptionhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: RulesThornton Rietz Instructionspdf · PATTERN...