2449791

Information

• Patent Grant
• 2449791

• References
• Source

• Patent Number

  2,449,791

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1948
  76 years ago

• CPC

  • G04D3/029 - for components of the means protecting the mechanism from external influences
  • B24B41/06 - Work supports

• US Classifications

  • 451 - Abrading
  • 968 - Horology