2911271

Information

• Patent Grant
• 2911271

• References
• Source

• Patent Number

  2,911,271

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1959
  66 years ago

• CPC

  • F16J9/061 - using metallic coiled or blade springs
  • F04B39/042 - sealing being provided on the piston

• US Classifications

  • 277 - Seal for a joint or juncture