2312550

Information

• Patent Grant
• 2312550

• References
• Source

• Patent Number

  2,312,550

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1943
  82 years ago

• CPC

  • B26D1/245 - for thin material
  • Y10T82/16016 - Processes
  • Y10T83/7801 - Including means to rotate both elements at different speeds

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 082 - Turning
  • 083 - Cutting