2403455

Information

• Patent Grant
• 2403455

• References
• Source

• Patent Number

  2,403,455

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1946
  78 years ago

• CPC

  • F16J9/00 - Piston-rings
  • F16J9/22 - Rings for preventing wear of grooves or like seatings
  • F05C2201/0406 - Chromium

• US Classifications

  • 277 - Seal for a joint or juncture
  • 417 - Pumps