2352912

Information

• Patent Grant
• 2352912

• References
• Source

• Patent Number

  2,352,912

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1944
  80 years ago

• CPC

  • B21D41/02 - Enlarging
  • Y10T29/53722 - with radially acting tool inside annular work
  • Y10T29/53835 - having wedge operator
  • Y10T279/1033 - Expanding jaws via mechanical connection
  • Y10T279/1045 - Internal cone
  • Y10T279/1071 - Lever

• US Classifications

  • 029 - Metal working
  • 072 - Metal deforming
  • 279 - Chucks or sockets