2640539

Information

• Patent Grant
• 2640539

• References
• Source

• Patent Number

  2,640,539

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1953
  71 years ago

• CPC

  • B26D1/0006 - Cutting members therefor
  • B26D1/626 - for thin material
  • B26D5/22 - having the cutting member and work feed mechanically connected
  • B26D2001/006 - the cutting blade having a special shape
  • B26D2001/0066 - having shearing means
  • B26D2007/2671 - for cutters moving in a planetary motion on their support
  • Y10T83/215 - Carried by moving tool element or its support
  • Y10T83/4786 - Cutting couple type
  • Y10T83/4836 - With radial overlap of the cutting members

• US Classifications

  • 083 - Cutting