2805593

Information

• Patent Grant
• 2805593

• References
• Source

• Patent Number

  2,805,593

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1957
  67 years ago

• CPC

  • B25B13/505 - Pivotally moving or adjustable
  • B25B13/46 - of the ratchet type, for providing a free return stroke of the handle
  • B25B13/5075 - using jaws moving along radial cams or by excentric disks in a cage structure at least partially surrounding the pipe

• US Classifications

  • 081 - Tools