1689468

Information

• Patent Grant
• 1689468

• References
• Source

• Patent Number

  1,689,468

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1928
  96 years ago

• CPC

  • B21D51/20 - barrels
  • Y10S72/715 - Method of making can bodies

• US Classifications

  • 228 - Metal fusion bonding
  • 072 - Metal deforming