665088

Information

• Patent Grant
• 665088

• References
• Source

• Patent Number

  665,088

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1901
  124 years ago

• CPC

  • B21C37/108 - without continuous longitudinal movement of the sheet during the bending operation
  • B21D53/88 - other parts for vehicles
  • B23K1/16 - longitudinal seams

• US Classifications

  • 228 - Metal fusion bonding
  • 072 - Metal deforming