2964021

Information

• Patent Grant
• 2964021

• References
• Source

• Patent Number

  2,964,021

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1960
  64 years ago

• CPC

  • B66F9/22 - Hydraulic devices or systems
  • Y10S92/03 - Flexible drive

• US Classifications

  • 092 - Expansible chamber devices
  • 060 - Power plants