1912602

Information

• Patent Grant
• 1912602

• References
• Source

• Patent Number

  1,912,602

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1933
  92 years ago

• CPC

  • A44C25/002 - forming a container
  • A44C17/00 - Gems or the like
  • A44C17/006 - Gems provided with a cavity

• US Classifications

  • 063 - Jewelry
  • 428 - Stock material or miscellaneous articles