2446198

Information

• Patent Grant
• 2446198

• References
• Source

• Patent Number

  2,446,198

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1948
  76 years ago

• CPC

  • B21D28/08 - Zig-zag sequence working
  • Y10T83/0529 - Blanking and cutting

• US Classifications

  • 228 - Metal fusion bonding
  • 083 - Cutting
  • 219 - Electric heating