У вашего броузера проблема в совместимости с HTML5
More work on the Cincinnati Bickford 21-inch Super Service Drill Press. The table has a screw jack mechanism in it that raises and lowers the bottom table that was all froze up and had some issues. We cleaned everything up and did some work to the part of the machine to get it all back to working properly again. Support VintageMachinery.org on Patreon: https://www.patreon.com/vintagemachinery Please Visit: http://www.vintagemachinery.org Sponsored by: American Rotary Phase Converters http://www.americanrotary.com Use checkout code "Vintage10" for a 10% discount on all AD, ADX and AI converters!