Anspach AutoLube – Vintage Surgical Pneumatic Tool Lubricator A rare piece of American medical engineering by Anspach — the AutoLube is a pneumatic automatic lubrication system designed for surgical power tools (drills, bone saws, etc.). Operated via foot pedal, powered by nitrogen or compressed air. Polished aluminium housing — vintage condition, signs of use Pressure gauge (40–140 PSI range) Transparent oil reservoir with recirculating bowl Foot pedal control included Original pneumatic hose with connector Manufacturer: Anspach (USA), later acquired by DePuy Synthes / Johnson & Johnson Condition: used, complete — service recommended before use.