1730153

Information

• Patent Grant
• 1730153

• References
• Source

• Patent Number

  1,730,153

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1929
  95 years ago

• CPC

  • B64D37/06 - Constructional adaptations thereof
  • B64D2700/62359 - Thermally insulated walls
  • Y10S220/01 - Beer barrels

• US Classifications

  • 220 - Receptacles