711128

Information

• Patent Grant
• 711128

• References
• Source

• Patent Number

  711,128

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1902
  122 years ago

• CPC

  • F04B19/025 - cylinders rotating around their own axis

• US Classifications

  • 417 - Pumps
  • 222 - Dispensing
  • 251 - Valves and valve actuation