1772783

Information

• Patent Grant
• 1772783

• References
• Source

• Patent Number

  1,772,783

• Date Filed

  Not available

• Date Issued

  Tuesday, August 12, 1930
  94 years ago

• CPC

  • A61G9/003 - Bed-pans
  • A47K11/045 - inflatable or with inflatable parts
  • Y10S4/08 - Rubber seats

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons