2116493

Information

• Patent Grant
• 2116493

• References
• Source

• Patent Number

  2,116,493

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1938
  87 years ago

• CPC

  • A45C11/12 - Transparent watch-protectors
  • G04B45/0069 - Cases and fixed parts with a special shape

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 206 - Special receptacle or package
  • D10 - Measuring, testing, or signalling instruments