1494356

Information

• Patent Grant
• 1494356

• References
• Source

• Patent Number

  1,494,356

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1924
  100 years ago

• CPC

  • G04D7/081 - for adjusting the felloe or the shafts

• US Classifications

  • 081 - Tools
  • 033 - Geometrical instruments
  • 968 - Horology