TREA

spirally-guided

Follow

Industry

  • CPC
  • F17B1/22
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F17Fluid storage F17BGAS-HOLDERS OF VARIABLE CAPACITY F17B1/00Gas-holders of variable capacity

Current Industry

F17B1/22spirally-guided
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents