1472120

Information

• Patent Grant
• 1472120

• References
• Source

• Patent Number

  1,472,120

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1923
  101 years ago

• CPC

  • A01G9/1476 - Greenhouse gutters
  • E04D13/064 - Gutters

• US Classifications

  • 052 - Static structures
  • 122 - Liquid heaters and vaporizers