2656228

Information

• Patent Grant
• 2656228

• References
• Source

• Patent Number

  2,656,228

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1953
  72 years ago

• CPC

  • F16J9/203 - Oil-scraping rings
  • F16J9/063 - Strip or wire along the entire circonference
  • F16J9/064 - Rings with a flat annular side rail

• US Classifications

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