964701

Information

• Patent Grant
• 964701

• References
• Source

• Patent Number

  964,701

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1910
  114 years ago

• CPC

  • B21B47/02 - for folding sheets before rolling
  • Y10T29/49609 - Spring making

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working