1448696

Information

• Patent Grant
• 1448696

• References
• Source

• Patent Number

  1,448,696

• Date Filed

  Not available

• Date Issued

  Tuesday, March 13, 1923
  101 years ago

• CPC

  • G10F5/04 - Tune barrels, sheets, rollers, spools, or the like
  • G10G3/02 - using mechanical means only

• US Classifications

  • 101 - Printing