2472802

Information

• Patent Grant
• 2472802

• References
• Source

• Patent Number

  2,472,802

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1949
  75 years ago

• CPC

  • F04D9/043 - the priming pump being hand operated or of the reciprocating type
  • F16N13/00 - Lubricating-pumps

• US Classifications

  • 417 - Pumps
  • 184 - Lubrication