2874786

Information

• Patent Grant
• 2874786

• References
• Source

• Patent Number

  2,874,786

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1959
  65 years ago

• CPC

  • F04D1/063 - of the vertically split casing type
  • A62C25/005 - Accessories
  • F04D13/02 - Units comprising pumps and their driving means
  • F04D13/14 - the pumps being all of centrifugal type

• US Classifications

  • 169 - Fire extinguishers
  • 188 - Brakes