3630582

Information

• Patent Grant
• 3630582

• References
• Source

• Patent Number

  3,630,582

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  53 years ago

• CPC

  • F16J15/403 - by changing the state of matter
  • Y10S277/93 - Seal including heating or cooling feature

• US Classifications

  • 277 - Seal for a joint or juncture