3270435

Information

• Patent Grant
• 3270435

• References
• Source

• Patent Number

  3,270,435

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1966
  58 years ago

• CPC

  • D21G3/02 - for calenders

• US Classifications

  • 034 - Drying and gas or vapor contact with solids