2750648

Information

• Patent Grant
• 2750648

• References
• Source

• Patent Number

  2,750,648

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1956
  68 years ago

• CPC

  • E04G17/0742 - remaining completely or partially embedded in the cast material

• US Classifications

  • 249 - Static molds