1437059

Information

• Patent Grant
• 1437059

• References
• Source

• Patent Number

  1,437,059

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1922
  102 years ago

• CPC

  • A43D8/10 - Cutting-out using pattern grading
  • B21D43/11 - for feeding sheet or strip material
  • Y10T83/4635 - Comprises element entering aperture in, or engaging abutment surface on, work

• US Classifications

  • 226 - Advancing material of indeterminate length
  • 083 - Cutting