1016862

Information

• Patent Grant
• 1016862

• References
• Source

• Patent Number

  1,016,862

• Date Filed

  Not available

• Date Issued

  Tuesday, February 6, 1912
  113 years ago

• CPC

  • B21D53/82 - perforated music sheets pattern sheets
  • B26D1/085 - for thin material
  • Y10T83/803 - With plural anvils

• US Classifications

  • 234 - Selective cutting
  • 083 - Cutting