3890885

Information

• Patent Grant
• 3890885

• References
• Source

• Patent Number

  3,890,885

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  49 years ago

• CPC

  • F16J15/545 - submitted to unbalanced pressure in circumference; seals for oscillating actuator

• US Classifications

  • 092 - Expansible chamber devices