3626480

Information

• Patent Grant
• 3626480

• References
• Source

• Patent Number

  3,626,480

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  53 years ago

• CPC

  • B29C33/065 - in rolls, calenders or drums
  • B29B13/023 - Half-products
  • B29C33/044 - in rolls calenders or drums
  • B29C59/04 - using rollers or endless belts

• US Classifications

  • 165 - Heat exchange
  • 034 - Drying and gas or vapor contact with solids