1494604

Information

• Patent Grant
• 1494604

• References
• Source

• Patent Number

  1,494,604

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1924
  100 years ago

• CPC

  • B24B19/223 - of paper or similar sheet material
  • B26D3/02 - Bevelling
  • Y10T83/0311 - By use of plural independent rotary blades

• US Classifications

  • 083 - Cutting
  • 451 - Abrading
  • 493 - Manufacturing container or tube from paper