3224205

Information

• Patent Grant
• 3224205

• References
• Source

• Patent Number

  3,224,205

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1965
  59 years ago

• CPC

  • B28B1/528 - for producing corrugated sheets
  • E04D3/32 - of plastics, fibrous materials, or asbestos cement

• US Classifications

  • 405 - Hydraulic and earth engineering
  • 052 - Static structures