1462623

Information

• Patent Grant
• 1462623

• References
• Source

• Patent Number

  1,462,623

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1923
  101 years ago

• CPC

  • C10H15/12 - by measuring valves, including pocket-wheels

• US Classifications

  • 048 - Gas: heating and illuminating
  • 222 - Dispensing