3129947

Information

• Patent Grant
• 3129947

• References
• Source

• Patent Number

  3,129,947

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1964
  60 years ago

• CPC

  • F16J15/403 - by changing the state of matter
  • Y10S277/93 - Seal including heating or cooling feature
  • Y10S277/933 - Chemical reaction or physical change of state

• US Classifications

  • 277 - Seal for a joint or juncture