3744650

Information

• Patent Grant
• 3744650

• References
• Source

• Patent Number

  3,744,650

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1973
  51 years ago

• CPC

  • C30B31/14 - Substrate holders or susceptors
  • C30B31/103 - Mechanisms for moving either the charge or heater
  • F27D7/00 - Forming, maintaining, or circulating atmospheres in heating chambers

• US Classifications

  • 414 - Material or article handling
  • 432 - Heating