2871953

Information

• Patent Grant
• 2871953

• References
• Source

• Patent Number

  2,871,953

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1959
  66 years ago

• CPC

  • A62C37/16 - with thermally-expansible links
  • A62C37/10 - Releasing means
  • A62C37/12 - with fusible links
  • Y10T137/1797 - Heat destructible or fusible
  • Y10T137/6969 - Buildings

• US Classifications

  • 169 - Fire extinguishers
  • 137 - Fluid handling
  • 239 - Fluid sprinkling, spraying, and diffusing