2463804

Information

• Patent Grant
• 2463804

• References
• Source

• Patent Number

  2,463,804

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1949
  75 years ago

• CPC

  • B63C7/06 - in which lifting action is generated in or adjacent to vessels or objects

• US Classifications

  • 417 - Pumps