3638516

Information

• Patent Grant
• 3638516

• References
• Source

• Patent Number

  3,638,516

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1972
  52 years ago

• CPC

  • G04D1/02 - Tweezers Vice clamps or other special hand tools for watchmakers
  • B25B9/02 - without sliding or pivotal connections

• US Classifications

  • 294 - Handling: hand and hoist-line implements
  • 968 - Horology