1780957

Information

• Patent Grant
• 1780957

• References
• Source

• Patent Number

  1,780,957

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1930
  94 years ago

• CPC

  • A47G19/04 - Plates with detachable waste receptacles
  • A47G19/22 - Drinking vessels or saucers used for table service

• US Classifications

  • 220 - Receptacles
  • 100 - Presses