3612553

Information

• Patent Grant
• 3612553

• References
• Source

• Patent Number

  3,612,553

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1971
  53 years ago

• CPC

  • B23B31/16216 - using fluid-pressure means to actuate the gripping means
  • Y10T279/1291 - Fluid pressure moves jaws via mechanical connection
  • Y10T279/1961 - Lever actuated

• US Classifications

  • 279 - Chucks or sockets
  • 092 - Expansible chamber devices