1848835

Information

• Patent Grant
• 1848835

• References
• Source

• Patent Number

  1,848,835

• Date Filed

  Not available

• Date Issued

  Tuesday, March 8, 1932
  93 years ago

• CPC

  • B21K1/68 - from round or profiled bars
  • Y10T83/2129 - By means carried by cooperating cutter
  • Y10T83/4589 - Feed means has interrupted frictional surface
  • Y10T83/7593 - Work-stop abutment

• US Classifications

  • 470 - Threaded, headed fastener, or washer making: process and apparatus
  • 083 - Cutting