2523978

Information

• Patent Grant
• 2523978

• References
• Source

• Patent Number

  2,523,978

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1950
  74 years ago

• CPC

  • B23D33/04 - for making circular cuts
  • Y10T29/5136 - Separate tool stations for selective or successive operation on work
  • Y10T82/16196 - Rotary shear pair

• US Classifications

  • 029 - Metal working
  • 082 - Turning