2113523

Information

• Patent Grant
• 2113523

• References
• Source

• Patent Number

  2,113,523

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1938
  86 years ago

• CPC

  • E04H1/00 - Buildings or groups of buildings for dwelling or office purposes General lay-out
  • E01F8/025 - Gabion-type
  • E04C1/395 - for claustra, fences, planting walls

• US Classifications

  • 047 - Plant husbandry
  • 071 - Chemistry: fertilizers