2245959

Information

• Patent Grant
• 2245959

• References
• Source

• Patent Number

  2,245,959

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1941
  84 years ago

• CPC

  • B23B51/05 - for cutting discs from sheet
  • B26F1/3846 - cutting out discs or the like
  • B23B2260/088 - Indication scales
  • Y10T408/875 - including means to "form" depression in work

• US Classifications

  • 030 - Cutlery
  • 033 - Geometrical instruments
  • 408 - Cutting by use of rotating axially moving tool