3449911

Information

• Patent Grant
• 3449911

• References
• Source

• Patent Number

  3,449,911

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1969
  55 years ago

• CPC

  • F16H61/40 - hydrostatic
  • F16H61/4174 - Control of venting

• US Classifications

  • 060 - Power plants
  • 092 - Expansible chamber devices
  • 417 - Pumps