2061331

Information

• Patent Grant
• 2061331

• References
• Source

• Patent Number

  2,061,331

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1936
  88 years ago

• CPC

  • F16P3/04 - for machines with parts which approach one another during operation
  • B21B31/24 - by screws
  • B23Q11/0825 - Relatively slidable coverings
  • B21B2203/12 - Covers or shieldings
  • Y10T74/219 - Guards

• US Classifications

  • 072 - Metal deforming
  • 074 - Machine element or mechanism