1712783

Information

• Patent Grant
• 1712783

• References
• Source

• Patent Number

  1,712,783

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1929
  95 years ago

• CPC

  • A44C17/0266 - with means for maintaining a pivoted position
  • A44C9/00 - Finger-rings

• US Classifications

  • 063 - Jewelry