1963425

Information

• Patent Grant
• 1963425

• References
• Source

• Patent Number

  1,963,425

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1934
  90 years ago

• CPC

  • B23D45/122 - for cutting slots in tubes
  • B27B9/02 - Arrangements for adjusting the cutting depth or the amount of tilting
  • Y10T29/4962 - Grille making

• US Classifications

  • 030 - Cutlery
  • 029 - Metal working