1951968

Information

• Patent Grant
• 1951968

• References
• Source

• Patent Number

  1,951,968

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1934
  90 years ago

• CPC

  • F28F9/266 - by screw-type connections
  • Y10S165/051 - having expansion and contraction relieving or absorbing means

• US Classifications

  • 165 - Heat exchange