3758244

Information

• Patent Grant
• 3758244

• References
• Source

• Patent Number

  3,758,244

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1973
  51 years ago

• CPC

  • F01C1/102 - with a crescent shaped filler element located between the intermeshing elements
  • F01C19/125 - Shaft sealings specially adapted for rotary or oscillating-piston machines or engines

• US Classifications

  • 418 - Rotary expansible chamber devices
  • 277 - Seal for a joint or juncture