3700382

Information

• Patent Grant
• 3700382

• References
• Source

• Patent Number

  3,700,382

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  52 years ago

• CPC

  • B21H1/04 - with rim
  • B21D53/26 - wheels or the like
  • Y10T29/49458 - Disc splitting to form pulley rim groove

• US Classifications

  • 029 - Metal working
  • 072 - Metal deforming