inged steps, having These requisites are undoubtedly secured in the wheel Messes. Editors :—I herewith enclose drawings- of a tool, coiled or rubber springs placed on the under side of the front under consideration, which has been used in the most trying to turn a plunger to fit a segment of a… … ARCHIBALD'S IMPROVED SPOKED WHEEL. the glass tube again effectually guards against the enemy. pipe, or cast iron. It has a flange, d, at its base, to secure it Our readers will remember an illustration and des ription in place upon the saddle block of an engine lathe. Upoii IMPROVEMENT IN…
Patents · Assignor · William · Condensed · Going · York · Condensed milk · Emery wheels · Dated march · Sulphuric acid · Emery wheel · Cubic foot · Letters patent · Tanite emery · Caramba wax · York city
Internet Archive · Public domain (published before 1931). Free to use for anything.
