2443059

Information

• Patent Grant
• 2443059

• References
• Source

• Patent Number

  2,443,059

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1948
  76 years ago

• CPC

  • E04G13/026 - the forming surface-element being the same for different sections of the column

• US Classifications

  • 249 - Static molds
  • 269 - Work holders