• All sections
• F - Mechanical engineering; lighting; heating; weapons; blasting
• F04B - Positive-displacement machines for liquids; pumps
• F04B 27/10 - Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders

Patent holdings for IPC class F04B 27/10

Total number of patents in this class: 262

10-year publication summary

Principal owners for this class