& Gelpke 739,191 Typewriter tabulating stop, H. Lv Wagner.. 738,961Typewriting machine margin paper guide, L. Myers 738,927 Typewriting machine paper release device, J. C. McLaughlin 739,102 Typewriting machine ribbon feeding mechan-ism, W. H. Pike, Jr 738,935 Typewriting machine ribbon reverse… … Endurance
Patents · Device · Machine · Object · Scientific American · Adapted · American supplement · American september · Horse power · Canadian patent · Thill coupling · Blue gum · Sewing machine · Typewriting machine · Trade mark
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
