3254396

Information

• Patent Grant
• 3254396

• References
• Source

• Patent Number

  3,254,396

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1966
  58 years ago

• CPC

  • A44C5/025 - with links threaded on a band
  • Y10T29/49579 - Watch or clock making
  • Y10T29/4959 - Human adornment device making
  • Y10T29/4979 - Breaking through weakened portion
  • Y10T29/49922 - by bending over projecting prongs

• US Classifications

  • 029 - Metal working
  • 063 - Jewelry