2723781

Information

• Patent Grant
• 2723781

• References
• Source

• Patent Number

  2,723,781

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1955
  70 years ago

• CPC

  • A62C15/00 - Extinguishers essentially of the knapsack type
  • B05B9/0426 - with a pump attached to the spray gun or discharge device

• US Classifications

  • 222 - Dispensing