3673927

Information

• Patent Grant
• 3673927

• References
• Source

• Patent Number

  3,673,927

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • F02G1/0535 - Seals or sealing arrangements
  • F16J3/06 - Bellows pistons
  • F02G2253/02 - Reciprocating piston seals
  • F02G2253/10 - Piston with rolling membranes
  • F02G2253/50 - Liquid seals

• US Classifications

  • 092 - Expansible chamber devices