2642000

Information

• Patent Grant
• 2642000

• References
• Source

• Patent Number

  2,642,000

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1953
  72 years ago

• CPC

  • B41F23/0486 - Particular types of dryers
  • F26B3/347 - Electromagnetic heating
  • F26B13/10 - Arrangements for feeding, heating, or supporting materials Regulating movement, tension, or position of materials
  • Y10S53/02 - High frequency electric sealing

• US Classifications

  • 101 - Printing
  • 034 - Drying and gas or vapor contact with solids
  • 053 - Package making