3900299

Information

• Patent Grant
• 3900299

• References
• Source

• Patent Number

  3,900,299

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1975
  49 years ago

• CPC

  • B03C3/36 - Controlling flow of gases or vapour
  • Y10T137/87434 - Valves deform to close passage

• US Classifications

  • 096 - Gas separation: apparatus
  • 137 - Fluid handling
  • 251 - Valves and valve actuation