3798729

Information

• Patent Grant
• 3798729

• References
• Source

• Patent Number

  3,798,729

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1974
  50 years ago

• CPC

  • B21F43/00 - Making bands
  • A44C5/04 - extensible
  • Y10T29/49579 - Watch or clock making
  • Y10T29/49595 - Latch, clasp, or fastener component making

• US Classifications

  • 029 - Metal working
  • 063 - Jewelry