2044499

Information

• Patent Grant
• 2044499

• References
• Source

• Patent Number

  2,044,499

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1936
  88 years ago

• CPC

  • F16J9/04 - Helical rings

• US Classifications

  • 092 - Expansible chamber devices
  • 277 - Seal for a joint or juncture