3161477

Information

• Patent Grant
• 3161477

• References
• Source

• Patent Number

  3,161,477

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1964
  60 years ago

• CPC

  • B22D5/005 - Devices for stacking pigs; Pigforms to be stacked
  • Y10T428/12264 - having outward flange, gripping means or interlocking feature
  • Y10T428/12285 - Single taper [e.g., ingot, etc.]
  • Y10T428/12389 - having variation in thickness
  • Y10T428/12451 - Macroscopically anomalous interface between layers
  • Y10T428/12639 - Adjacent, identical composition, components

• US Classifications

  • 428 - Stock material or miscellaneous articles