3116523

Information

• Patent Grant
• 3116523

• References
• Source

• Patent Number

  3,116,523

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1964
  61 years ago

• CPC

  • F16L13/128 - Tools

• US Classifications

  • 249 - Static molds
  • 164 - Metal founding